#2E1D8B#2E1D8B

#2E1D8B is a dark, vivid blue. Relative luminance 0.033; OKLCH L 34.0% C 0.169 H 279.5°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#2E1D8B
RGB	rgb(46, 29, 139)
HSL	hsl(249, 65%, 33%)
HSV	hsv(249, 79%, 55%)
CMYK	cmyk(66.9%, 79.1%, 0%, 45.5%)
CIE-LAB	lab(21.29, 40.79, -57.73)
CIE-LCH	lch(21.29, 70.69, 305.24°)
OKLab	oklab(33.96% 0.0278 -0.1667)
OKLCH	oklch(33.96% 0.169 279.5)
XYZ	xyz(6.2248, 3.3231, 24.7345)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1D8B #7A8B1D

analogous

#1D438B #2E1D8B #651D8B

triadic

#2E1D8B #8B2E1D #1D8B2E

tetradic

#2E1D8B #8B1D43 #7A8B1D #1D8B65

square

#2E1D8B #8B1D43 #7A8B1D #1D8B65

split-complementary

#2E1D8B #8B651D #438B1D

monochromatic

#0C0826 #1D1258 #2E1D8B #3F28BE #6049D9

Accessibility & contrast

On white

12.61

#2E1D8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2E1D8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1D8B

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1D8B	#FFFFFF	#000000	##FFFFFF
##2E1D8B	1.00	12.61	1.66	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378E

Deuteranopia (green-blind)

#002F89

Tritanopia (blue-blind)

#003D53

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e1d8b;
/* rgb */ color: rgb(46, 29, 139);
/* oklch */ color: oklch(34.0% 0.169 279.5);

Tailwind

colors: {
  custom: {
    50: '#755cae',
    500: '#2e1d8b',
    950: '#000000',
  },
}

SCSS

$custom: #2e1d8b;
$custom-light: #755cae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1d8b",
  "rgb": {
    "r": 46,
    "g": 29,
    "b": 139
  },
  "hsl": {
    "h": 249.273,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33956,
    "c": 0.16899,
    "h": 279.5
  },
  "luminance": 0.03324
}

Semantic roles & 50–950 ramp

primary

#2E1D8B

secondary

#AABB49

accent

#E83FCE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2E1D8B

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

Preview Lab → · Contrast checker → · Palette generator →