#225A71#225A71

#225A71 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.1% C 0.069 H 228.6°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#225A71
RGB	rgb(34, 90, 113)
HSL	hsl(197, 54%, 29%)
HSV	hsv(197, 70%, 44%)
CMYK	cmyk(69.9%, 20.4%, 0%, 55.7%)
CIE-LAB	lab(35.68, -10.28, -18.47)
CIE-LCH	lch(35.68, 21.13, 240.90°)
OKLab	oklab(44.12% -0.0456 -0.0517)
OKLCH	oklch(44.12% 0.069 228.6)
XYZ	xyz(7.2953, 8.8439, 16.9421)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225A71 #713922

analogous

#227161 #225A71 #223371

triadic

#225A71 #71225A #5A7122

tetradic

#225A71 #612271 #713922 #337122

square

#225A71 #612271 #713922 #337122

split-complementary

#225A71 #712233 #716122

monochromatic

#071318 #143542 #225A71 #307FA0 #46A2C7

Accessibility & contrast

On white

7.58

#225A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#225A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225A71

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225A71	#FFFFFF	#000000	##FFFFFF
##225A71	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5872

Deuteranopia (green-blind)

#435071

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #225a71;
/* rgb */ color: rgb(34, 90, 113);
/* oklch */ color: oklch(44.1% 0.069 228.6);

Tailwind

colors: {
  custom: {
    50: '#67889a',
    500: '#225a71',
    950: '#000000',
  },
}

SCSS

$custom: #225a71;
$custom-light: #67889a;
$custom-dark: #000000;

JSON

{
  "hex": "#225a71",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 113
  },
  "hsl": {
    "h": 197.468,
    "s": 53.741,
    "l": 28.824
  },
  "oklch": {
    "l": 0.44122,
    "c": 0.06893,
    "h": 228.6
  },
  "luminance": 0.08845
}

Semantic roles & 50–950 ramp

primary

#225A71

secondary

#A4654A

accent

#754BDD

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #225A71

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

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