#22577A#22577A

#22577A is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.8% C 0.080 H 241.1°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#22577A
RGB	rgb(34, 87, 122)
HSL	hsl(204, 56%, 31%)
HSV	hsv(204, 72%, 48%)
CMYK	cmyk(72.1%, 28.7%, 0%, 52.2%)
CIE-LAB	lab(35.12, -5.15, -24.90)
CIE-LCH	lch(35.12, 25.43, 258.31°)
OKLab	oklab(43.82% -0.0388 -0.0702)
OKLCH	oklch(43.82% 0.08 241.1)
XYZ	xyz(7.5794, 8.5608, 19.6615)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22577A #7A4522

analogous

#227A71 #22577A #222B7A

triadic

#22577A #7A2257 #577A22

tetradic

#22577A #71227A #7A4522 #2B7A22

square

#22577A #71227A #7A4522 #2B7A22

split-complementary

#22577A #7A222B #7A7122

monochromatic

#07131A #15354A #22577A #2F79AA #4A99CD

Accessibility & contrast

On white

7.74

#22577A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#22577A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22577A

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22577A	#FFFFFF	#000000	##FFFFFF
##22577A	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577C

Deuteranopia (green-blind)

#3B4F79

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #22577a;
/* rgb */ color: rgb(34, 87, 122);
/* oklch */ color: oklch(43.8% 0.080 241.1);

Tailwind

colors: {
  custom: {
    50: '#6986a0',
    500: '#22577a',
    950: '#000000',
  },
}

SCSS

$custom: #22577a;
$custom-light: #6986a0;
$custom-dark: #000000;

JSON

{
  "hex": "#22577a",
  "rgb": {
    "r": 34,
    "g": 87,
    "b": 122
  },
  "hsl": {
    "h": 203.864,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43817,
    "c": 0.08027,
    "h": 241.1
  },
  "luminance": 0.08562
}

Semantic roles & 50–950 ramp

primary

#22577A

secondary

#AD724B

accent

#8448E0

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #22577A

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

Preview Lab → · Contrast checker → · Palette generator →