#22276D#22276D

#22276D is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.6% C 0.120 H 274.2°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#22276D
RGB	rgb(34, 39, 109)
HSL	hsl(236, 52%, 28%)
HSV	hsv(236, 69%, 43%)
CMYK	cmyk(68.8%, 64.2%, 0%, 57.3%)
CIE-LAB	lab(19.62, 22.46, -41.43)
CIE-LCH	lch(19.62, 47.13, 298.46°)
OKLab	oklab(31.61% 0.0087 -0.1194)
OKLCH	oklch(31.61% 0.12 274.2)
XYZ	xyz(4.1446, 2.8949, 14.8054)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22276D #6D6822

analogous

#224C6D #22276D #42226D

triadic

#22276D #6D2227 #276D22

tetradic

#22276D #6D224C #6D6822 #226D42

square

#22276D #6D224C #6D6822 #226D42

split-complementary

#22276D #6D4222 #4C6D22

monochromatic

#070817 #13163E #22276D #31389C #454DC5

Accessibility & contrast

On white

13.30

#22276D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#22276D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22276D

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22276D	#FFFFFF	#000000	##FFFFFF
##22276D	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336F

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#003846

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #22276d;
/* rgb */ color: rgb(34, 39, 109);
/* oklch */ color: oklch(31.6% 0.120 274.2);

Tailwind

colors: {
  custom: {
    50: '#676197',
    500: '#22276d',
    950: '#000000',
  },
}

SCSS

$custom: #22276d;
$custom-light: #676197;
$custom-dark: #000000;

JSON

{
  "hex": "#22276d",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 109
  },
  "hsl": {
    "h": 236,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31606,
    "c": 0.11971,
    "h": 274.2
  },
  "luminance": 0.02895
}

Semantic roles & 50–950 ramp

primary

#22276D

secondary

#A19B4A

accent

#D24CDC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #22276D

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

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