#222981#222981

#222981 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.9% C 0.146 H 272.3°. Best body text is #FFFFFF at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#222981
RGB	rgb(34, 41, 129)
HSL	hsl(236, 58%, 32%)
HSV	hsv(236, 74%, 51%)
CMYK	cmyk(73.6%, 68.2%, 0%, 49.4%)
CIE-LAB	lab(21.98, 28.66, -50.35)
CIE-LCH	lch(21.98, 57.94, 299.65°)
OKLab	oklab(33.91% 0.0058 -0.1455)
OKLCH	oklch(33.91% 0.146 272.3)
XYZ	xyz(5.4137, 3.5104, 21.1569)
Luminance	0.0351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222981 #817A22

analogous

#225981 #222981 #4B2281

triadic

#222981 #812229 #298122

tetradic

#222981 #812259 #817A22 #22814B

square

#222981 #812259 #817A22 #22814B

split-complementary

#222981 #814B22 #598122

monochromatic

#080A20 #151A51 #222981 #2F38B1 #4D57D0

Accessibility & contrast

On white

12.34

#222981 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#222981 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222981

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222981	#FFFFFF	#000000	##FFFFFF
##222981	1.00	12.34	1.70	12.34
#FFFFFF	12.34	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003984

Deuteranopia (green-blind)

#00307F

Tritanopia (blue-blind)

#004051

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #222981;
/* rgb */ color: rgb(34, 41, 129);
/* oklch */ color: oklch(33.9% 0.146 272.3);

Tailwind

colors: {
  custom: {
    50: '#6c63a6',
    500: '#222981',
    950: '#000000',
  },
}

SCSS

$custom: #222981;
$custom-light: #6c63a6;
$custom-dark: #000000;

JSON

{
  "hex": "#222981",
  "rgb": {
    "r": 34,
    "g": 41,
    "b": 129
  },
  "hsl": {
    "h": 235.579,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33908,
    "c": 0.14563,
    "h": 272.3
  },
  "luminance": 0.03511
}

Semantic roles & 50–950 ramp

primary

#222981

secondary

#B3AC4B

accent

#D646E1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#08050F

muted

#7B797F

Preview Lab

Preview with #222981

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

Preview Lab → · Contrast checker → · Palette generator →