#22488E#22488E

#22488E is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.5% C 0.124 H 261.3°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#22488E
RGB	rgb(34, 72, 142)
HSL	hsl(219, 61%, 35%)
HSV	hsv(219, 76%, 56%)
CMYK	cmyk(76.1%, 49.3%, 0%, 44.3%)
CIE-LAB	lab(31.64, 12.47, -42.75)
CIE-LCH	lch(31.64, 44.53, 286.27°)
OKLab	oklab(41.48% -0.0187 -0.1227)
OKLCH	oklch(41.48% 0.124 261.3)
XYZ	xyz(7.8578, 6.9269, 26.5088)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22488E #8E6822

analogous

#227E8E #22488E #32228E

triadic

#22488E #8E2248 #488E22

tetradic

#22488E #8E227E #8E6822 #228E32

square

#22488E #8E227E #8E6822 #228E32

split-complementary

#22488E #8E3222 #7E8E22

monochromatic

#0A162B #162F5D #22488E #2E61BF #5482D6

Accessibility & contrast

On white

8.80

#22488E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#22488E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22488E

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22488E	#FFFFFF	#000000	##FFFFFF
##22488E	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215091

Deuteranopia (green-blind)

#00468D

Tritanopia (blue-blind)

#005964

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #22488e;
/* rgb */ color: rgb(34, 72, 142);
/* oklch */ color: oklch(41.5% 0.124 261.3);

Tailwind

colors: {
  custom: {
    50: '#6d7aaf',
    500: '#22488e',
    950: '#000000',
  },
}

SCSS

$custom: #22488e;
$custom-light: #6d7aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#22488e",
  "rgb": {
    "r": 34,
    "g": 72,
    "b": 142
  },
  "hsl": {
    "h": 218.889,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.4148,
    "c": 0.12414,
    "h": 261.3
  },
  "luminance": 0.06928
}

Semantic roles & 50–950 ramp

primary

#22488E

secondary

#BA9552

accent

#AC43E4

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #22488E

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

Preview Lab → · Contrast checker → · Palette generator →