#256177#256177

#256177 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.4% C 0.071 H 225.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#256177
RGB	rgb(37, 97, 119)
HSL	hsl(196, 53%, 31%)
HSV	hsv(196, 69%, 47%)
CMYK	cmyk(68.9%, 18.5%, 0%, 53.3%)
CIE-LAB	lab(38.33, -11.76, -18.07)
CIE-LCH	lch(38.33, 21.56, 236.94°)
OKLab	oklab(46.35% -0.0492 -0.0505)
OKLCH	oklch(46.35% 0.071 225.7)
XYZ	xyz(8.3661, 10.2737, 18.9913)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256177 #773B25

analogous

#257764 #256177 #253877

triadic

#256177 #772561 #617725

tetradic

#256177 #642577 #773B25 #387725

square

#256177 #642577 #773B25 #387725

split-complementary

#256177 #772538 #776425

monochromatic

#08151A #163B48 #256177 #3487A6 #4EA7C8

Accessibility & contrast

On white

6.87

#256177 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#256177 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256177

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256177	#FFFFFF	#000000	##FFFFFF
##256177	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555F78

Deuteranopia (green-blind)

#4A5777

Tritanopia (blue-blind)

#006868

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #256177;
/* rgb */ color: rgb(37, 97, 119);
/* oklch */ color: oklch(46.4% 0.071 225.7);

Tailwind

colors: {
  custom: {
    50: '#6a8e9e',
    500: '#256177',
    950: '#000000',
  },
}

SCSS

$custom: #256177;
$custom-light: #6a8e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#256177",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 119
  },
  "hsl": {
    "h": 196.098,
    "s": 52.564,
    "l": 30.588
  },
  "oklch": {
    "l": 0.4635,
    "c": 0.07054,
    "h": 225.7
  },
  "luminance": 0.10275
}

Semantic roles & 50–950 ramp

primary

#256177

secondary

#A9674E

accent

#724CDC

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #256177

Body copy rendered with the generated semantic roles for this colour.

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