#22315E#22315E

#22315E is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.6% C 0.082 H 267.8°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#22315E
RGB	rgb(34, 49, 94)
HSL	hsl(225, 47%, 25%)
HSV	hsv(225, 64%, 37%)
CMYK	cmyk(63.8%, 47.9%, 0%, 63.1%)
CIE-LAB	lab(21.37, 9.54, -28.81)
CIE-LCH	lch(21.37, 30.34, 288.32°)
OKLab	oklab(32.56% -0.0031 -0.0821)
OKLCH	oklch(32.56% 0.082 267.8)
XYZ	xyz(3.7777, 3.3445, 11.0340)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22315E #5E4F22

analogous

#224F5E #22315E #31225E

triadic

#22315E #5E2231 #315E22

tetradic

#22315E #5E224F #5E4F22 #225E31

square

#22315E #5E224F #5E4F22 #225E31

split-complementary

#22315E #5E3122 #4F5E22

monochromatic

#080C16 #121A31 #22315E #32488B #4360B8

Accessibility & contrast

On white

12.58

#22315E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#22315E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22315E

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22315E	#FFFFFF	#000000	##FFFFFF
##22315E	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3660

Deuteranopia (green-blind)

#14315D

Tritanopia (blue-blind)

#003B43

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #22315e;
/* rgb */ color: rgb(34, 49, 94);
/* oklch */ color: oklch(32.6% 0.082 267.8);

Tailwind

colors: {
  custom: {
    50: '#63688c',
    500: '#22315e',
    950: '#000000',
  },
}

SCSS

$custom: #22315e;
$custom-light: #63688c;
$custom-dark: #000000;

JSON

{
  "hex": "#22315e",
  "rgb": {
    "r": 34,
    "g": 49,
    "b": 94
  },
  "hsl": {
    "h": 225,
    "s": 46.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.32558,
    "c": 0.08218,
    "h": 267.8
  },
  "luminance": 0.03345
}

Semantic roles & 50–950 ramp

primary

#22315E

secondary

#92804A

accent

#B551D7

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #22315E

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

Preview Lab → · Contrast checker → · Palette generator →