#225171#225171

#225171 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.8% C 0.074 H 241.4°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#225171
RGB	rgb(34, 81, 113)
HSL	hsl(204, 54%, 29%)
HSV	hsv(204, 70%, 44%)
CMYK	cmyk(69.9%, 28.3%, 0%, 55.7%)
CIE-LAB	lab(32.74, -4.75, -23.04)
CIE-LCH	lch(32.74, 23.52, 258.35°)
OKLab	oklab(41.78% -0.0354 -0.0649)
OKLCH	oklch(41.78% 0.074 241.4)
XYZ	xyz(6.5816, 7.4165, 16.7043)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225171 #714222

analogous

#22716A #225171 #222A71

triadic

#225171 #712251 #517122

tetradic

#225171 #6A2271 #714222 #2A7122

square

#225171 #6A2271 #714222 #2A7122

split-complementary

#225171 #71222A #716A22

monochromatic

#071118 #142F42 #225171 #3073A0 #4693C7

Accessibility & contrast

On white

8.46

#225171 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#225171 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225171

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225171	#FFFFFF	#000000	##FFFFFF
##225171	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425172

Deuteranopia (green-blind)

#384A70

Tritanopia (blue-blind)

#00595C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #225171;
/* rgb */ color: rgb(34, 81, 113);
/* oklch */ color: oklch(41.8% 0.074 241.4);

Tailwind

colors: {
  custom: {
    50: '#67819a',
    500: '#225171',
    950: '#000000',
  },
}

SCSS

$custom: #225171;
$custom-light: #67819a;
$custom-dark: #000000;

JSON

{
  "hex": "#225171",
  "rgb": {
    "r": 34,
    "g": 81,
    "b": 113
  },
  "hsl": {
    "h": 204.304,
    "s": 53.741,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4178,
    "c": 0.07391,
    "h": 241.4
  },
  "luminance": 0.07417
}

Semantic roles & 50–950 ramp

primary

#225171

secondary

#A46F4A

accent

#864BDD

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #225171

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

Preview Lab → · Contrast checker → · Palette generator →