#2697C0
Approximate name: 海洋绿
Technical formats
Color-space values for scientific work and cross-device comparison.
Practical formats
Ready to paste into CSS, Tailwind, iOS, Android, Flutter, and more.
Color analysis
Objective metrics: luminance, hue, saturation, temperature, and contrast.
近似色名
海洋绿
相对亮度
0.264
色相 H
196°
饱和度 S
67%
明度 L
45%
色值 V
75%
色温
冷色
明暗
深
彩度
高彩度
色系
青
Contrast on white: 3.35:1 (AA body Fail / AAA Fail)
Contrast on black: 6.27:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#2697c0
红色盲 (Protanopia)
#5758b6
绿色盲 (Deuteranopia)
#5048b4
蓝色盲 (Tritanopia)
#2caead
全色盲 (Achromatopsia)
#7a7a7a
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.