#21269C#21269C

#21269C is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.185 H 270.8°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#21269C
RGB	rgb(33, 38, 156)
HSL	hsl(238, 65%, 37%)
HSV	hsv(238, 79%, 61%)
CMYK	cmyk(78.8%, 75.6%, 0%, 38.8%)
CIE-LAB	lab(24.03, 40.18, -63.75)
CIE-LCH	lch(24.03, 75.36, 302.22°)
OKLab	oklab(36.2% 0.0026 -0.1846)
OKLCH	oklch(36.2% 0.185 270.8)
XYZ	xyz(7.3190, 4.1090, 31.8534)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21269C #9C9721

analogous

#21649C #21269C #5A219C

triadic

#21269C #9C2126 #269C21

tetradic

#21269C #9C2164 #9C9721 #219C5A

square

#21269C #9C2164 #9C9721 #219C5A

split-complementary

#21269C #9C5A21 #649C21

monochromatic

#0C0D37 #161A69 #21269C #2C32CF #5B60DC

Accessibility & contrast

On white

11.53

#21269C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#21269C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21269C

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21269C	#FFFFFF	#000000	##FFFFFF
##21269C	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00339A

Tritanopia (blue-blind)

#00495F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #21269c;
/* rgb */ color: rgb(33, 38, 156);
/* oklch */ color: oklch(36.2% 0.185 270.8);

Tailwind

colors: {
  custom: {
    50: '#7362ba',
    500: '#21269c',
    950: '#000000',
  },
}

SCSS

$custom: #21269c;
$custom-light: #7362ba;
$custom-dark: #000000;

JSON

{
  "hex": "#21269c",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 156
  },
  "hsl": {
    "h": 237.561,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36203,
    "c": 0.18464,
    "h": 270.8
  },
  "luminance": 0.0411
}

Semantic roles & 50–950 ramp

primary

#21269C

secondary

#C1BC58

accent

#E140E8

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #21269C

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

Preview Lab → · Contrast checker → · Palette generator →