#22497E#22497E

#22497E is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.6% C 0.100 H 256.8°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#22497E
RGB	rgb(34, 73, 126)
HSL	hsl(215, 58%, 31%)
HSV	hsv(215, 73%, 49%)
CMYK	cmyk(73%, 42.1%, 0%, 50.6%)
CIE-LAB	lab(30.90, 5.46, -34.04)
CIE-LCH	lch(30.90, 34.48, 279.12°)
OKLab	oklab(40.58% -0.0228 -0.0971)
OKLCH	oklch(40.58% 0.1 256.8)
XYZ	xyz(6.8068, 6.6108, 20.6519)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22497E #7E5722

analogous

#22777E #22497E #29227E

triadic

#22497E #7E2249 #497E22

tetradic

#22497E #7E2277 #7E5722 #227E29

square

#22497E #7E2277 #7E5722 #227E29

split-complementary

#22497E #7E2922 #777E22

monochromatic

#08111E #152D4E #22497E #2F65AE #4C83CF

Accessibility & contrast

On white

9.04

#22497E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#22497E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22497E

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22497E	#FFFFFF	#000000	##FFFFFF
##22497E	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304D80

Deuteranopia (green-blind)

#22457D

Tritanopia (blue-blind)

#00555D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #22497e;
/* rgb */ color: rgb(34, 73, 126);
/* oklch */ color: oklch(40.6% 0.100 256.8);

Tailwind

colors: {
  custom: {
    50: '#697ba4',
    500: '#22497e',
    950: '#000000',
  },
}

SCSS

$custom: #22497e;
$custom-light: #697ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#22497e",
  "rgb": {
    "r": 34,
    "g": 73,
    "b": 126
  },
  "hsl": {
    "h": 214.565,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40576,
    "c": 0.09976,
    "h": 256.8
  },
  "luminance": 0.06612
}

Semantic roles & 50–950 ramp

primary

#22497E

secondary

#B1864B

accent

#A047E1

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #22497E

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

Preview Lab → · Contrast checker → · Palette generator →