#225779#225779

#225779 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.8% C 0.079 H 240.3°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#225779
RGB	rgb(34, 87, 121)
HSL	hsl(203, 56%, 30%)
HSV	hsv(203, 72%, 47%)
CMYK	cmyk(71.9%, 28.1%, 0%, 52.5%)
CIE-LAB	lab(35.08, -5.52, -24.36)
CIE-LCH	lch(35.08, 24.98, 257.22°)
OKLab	oklab(43.76% -0.0392 -0.0687)
OKLCH	oklch(43.76% 0.079 240.3)
XYZ	xyz(7.5177, 8.5361, 19.3369)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225779 #794422

analogous

#22796F #225779 #222C79

triadic

#225779 #792257 #577922

tetradic

#225779 #6F2279 #794422 #2C7922

square

#225779 #6F2279 #794422 #2C7922

split-complementary

#225779 #79222C #796F22

monochromatic

#071219 #153549 #225779 #2F79A9 #4999CC

Accessibility & contrast

On white

7.76

#225779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#225779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225779

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225779	#FFFFFF	#000000	##FFFFFF
##225779	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577B

Deuteranopia (green-blind)

#3B4F78

Tritanopia (blue-blind)

#005F63

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #225779;
/* rgb */ color: rgb(34, 87, 121);
/* oklch */ color: oklch(43.8% 0.079 240.3);

Tailwind

colors: {
  custom: {
    50: '#6986a0',
    500: '#225779',
    950: '#000000',
  },
}

SCSS

$custom: #225779;
$custom-light: #6986a0;
$custom-dark: #000000;

JSON

{
  "hex": "#225779",
  "rgb": {
    "r": 34,
    "g": 87,
    "b": 121
  },
  "hsl": {
    "h": 203.448,
    "s": 56.129,
    "l": 30.392
  },
  "oklch": {
    "l": 0.43762,
    "c": 0.07908,
    "h": 240.3
  },
  "luminance": 0.08537
}

Semantic roles & 50–950 ramp

primary

#225779

secondary

#AC714B

accent

#8348DF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #225779

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

Preview Lab → · Contrast checker → · Palette generator →