#22487E#22487E

#22487E is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.3% C 0.101 H 257.5°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#22487E
RGB	rgb(34, 72, 126)
HSL	hsl(215, 58%, 31%)
HSV	hsv(215, 73%, 49%)
CMYK	cmyk(73%, 42.9%, 0%, 50.6%)
CIE-LAB	lab(30.59, 6.14, -34.54)
CIE-LCH	lch(30.59, 35.08, 280.08°)
OKLab	oklab(40.34% -0.0218 -0.0986)
OKLCH	oklch(40.34% 0.101 257.5)
XYZ	xyz(6.7416, 6.4805, 20.6302)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22487E #7E5822

analogous

#22767E #22487E #2A227E

triadic

#22487E #7E2248 #487E22

tetradic

#22487E #7E2276 #7E5822 #227E2A

square

#22487E #7E2276 #7E5822 #227E2A

split-complementary

#22487E #7E2A22 #767E22

monochromatic

#08111E #152C4E #22487E #2F64AE #4C82CF

Accessibility & contrast

On white

9.15

#22487E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#22487E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22487E

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22487E	#FFFFFF	#000000	##FFFFFF
##22487E	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4D80

Deuteranopia (green-blind)

#20447D

Tritanopia (blue-blind)

#00555D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #22487e;
/* rgb */ color: rgb(34, 72, 126);
/* oklch */ color: oklch(40.3% 0.101 257.5);

Tailwind

colors: {
  custom: {
    50: '#697aa4',
    500: '#22487e',
    950: '#000000',
  },
}

SCSS

$custom: #22487e;
$custom-light: #697aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#22487e",
  "rgb": {
    "r": 34,
    "g": 72,
    "b": 126
  },
  "hsl": {
    "h": 215.217,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40335,
    "c": 0.10096,
    "h": 257.5
  },
  "luminance": 0.06481
}

Semantic roles & 50–950 ramp

primary

#22487E

secondary

#B1874B

accent

#A147E1

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #22487E

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

Preview Lab → · Contrast checker → · Palette generator →