#225581#225581

#225581 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.7% C 0.091 H 247.7°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#225581
RGB	rgb(34, 85, 129)
HSL	hsl(208, 58%, 32%)
HSV	hsv(208, 74%, 51%)
CMYK	cmyk(73.6%, 34.1%, 0%, 49.4%)
CIE-LAB	lab(34.85, -1.24, -29.65)
CIE-LCH	lch(34.85, 29.68, 267.61°)
OKLab	oklab(43.71% -0.0344 -0.0841)
OKLCH	oklch(43.71% 0.091 247.7)
XYZ	xyz(7.8691, 8.4212, 21.9754)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225581 #814E22

analogous

#22817D #225581 #222681

triadic

#225581 #812255 #558122

tetradic

#225581 #7D2281 #814E22 #268122

square

#225581 #7D2281 #814E22 #268122

split-complementary

#225581 #812226 #817D22

monochromatic

#081520 #153551 #225581 #2F75B1 #4D94D0

Accessibility & contrast

On white

7.82

#225581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#225581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225581

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225581	#FFFFFF	#000000	##FFFFFF
##225581	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415783

Deuteranopia (green-blind)

#344E80

Tritanopia (blue-blind)

#006065

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #225581;
/* rgb */ color: rgb(34, 85, 129);
/* oklch */ color: oklch(43.7% 0.091 247.7);

Tailwind

colors: {
  custom: {
    50: '#6a84a6',
    500: '#225581',
    950: '#000000',
  },
}

SCSS

$custom: #225581;
$custom-light: #6a84a6;
$custom-dark: #000000;

JSON

{
  "hex": "#225581",
  "rgb": {
    "r": 34,
    "g": 85,
    "b": 129
  },
  "hsl": {
    "h": 207.789,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.43714,
    "c": 0.09084,
    "h": 247.7
  },
  "luminance": 0.08422
}

Semantic roles & 50–950 ramp

primary

#225581

secondary

#B37C4B

accent

#8E46E1

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #225581

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

Preview Lab → · Contrast checker → · Palette generator →