#34209D#34209D

#34209D is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.8% C 0.187 H 279.2°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#34209D
RGB	rgb(52, 32, 157)
HSL	hsl(250, 66%, 37%)
HSV	hsv(250, 80%, 62%)
CMYK	cmyk(66.9%, 79.6%, 0%, 38.4%)
CIE-LAB	lab(24.31, 45.52, -63.86)
CIE-LCH	lch(24.31, 78.42, 305.48°)
OKLab	oklab(36.78% 0.0299 -0.1844)
OKLCH	oklch(36.78% 0.187 279.2)
XYZ	xyz(8.0165, 4.1967, 32.2793)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34209D #899D20

analogous

#204B9D #34209D #73209D

triadic

#34209D #9D3420 #209D34

tetradic

#34209D #9D204B #899D20 #209D73

square

#34209D #9D204B #899D20 #209D73

split-complementary

#34209D #9D7320 #4B9D20

monochromatic

#120B37 #23166A #34209D #452AD0 #6F5ADD

Accessibility & contrast

On white

11.42

#34209D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#34209D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34209D

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34209D	#FFFFFF	#000000	##FFFFFF
##34209D	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA0

Deuteranopia (green-blind)

#00359B

Tritanopia (blue-blind)

#00465E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #34209d;
/* rgb */ color: rgb(52, 32, 157);
/* oklch */ color: oklch(36.8% 0.187 279.2);

Tailwind

colors: {
  custom: {
    50: '#7b5fbb',
    500: '#34209d',
    950: '#000000',
  },
}

SCSS

$custom: #34209d;
$custom-light: #7b5fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#34209d",
  "rgb": {
    "r": 52,
    "g": 32,
    "b": 157
  },
  "hsl": {
    "h": 249.6,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36777,
    "c": 0.1868,
    "h": 279.2
  },
  "luminance": 0.04197
}

Semantic roles & 50–950 ramp

primary

#34209D

secondary

#B0C157

accent

#E93FCE

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #34209D

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

Preview Lab → · Contrast checker → · Palette generator →