#22538F#22538F

#22538F is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 44.1% C 0.112 H 255.2°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#22538F
RGB	rgb(34, 83, 143)
HSL	hsl(213, 62%, 35%)
HSV	hsv(213, 76%, 56%)
CMYK	cmyk(76.2%, 42%, 0%, 43.9%)
CIE-LAB	lab(35.02, 5.50, -37.94)
CIE-LCH	lch(35.02, 38.33, 278.24°)
OKLab	oklab(44.11% -0.0286 -0.1084)
OKLCH	oklch(44.11% 0.112 255.2)
XYZ	xyz(8.7090, 8.5088, 27.1646)
Luminance	0.0851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22538F #8F5E22

analogous

#22898F #22538F #28228F

triadic

#22538F #8F2253 #538F22

tetradic

#22538F #8F2289 #8F5E22 #228F28

square

#22538F #8F2289 #8F5E22 #228F28

split-complementary

#22538F #8F2822 #898F22

monochromatic

#0A1A2C #16365E #22538F #2E70C0 #558FD7

Accessibility & contrast

On white

7.77

#22538F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#22538F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22538F

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22538F	#FFFFFF	#000000	##FFFFFF
##22538F	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365891

Deuteranopia (green-blind)

#244E8E

Tritanopia (blue-blind)

#00616A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #22538f;
/* rgb */ color: rgb(34, 83, 143);
/* oklch */ color: oklch(44.1% 0.112 255.2);

Tailwind

colors: {
  custom: {
    50: '#6d82b0',
    500: '#22538f',
    950: '#000000',
  },
}

SCSS

$custom: #22538f;
$custom-light: #6d82b0;
$custom-dark: #000000;

JSON

{
  "hex": "#22538f",
  "rgb": {
    "r": 34,
    "g": 83,
    "b": 143
  },
  "hsl": {
    "h": 213.028,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44112,
    "c": 0.11209,
    "h": 255.2
  },
  "luminance": 0.0851
}

Semantic roles & 50–950 ramp

primary

#22538F

secondary

#BA8C52

accent

#9C43E5

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #22538F

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

Preview Lab → · Contrast checker → · Palette generator →