#2E1D88#2E1D88

#2E1D88 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.6% C 0.165 H 280.0°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E1D88
RGB	rgb(46, 29, 136)
HSL	hsl(250, 65%, 32%)
HSV	hsv(250, 79%, 53%)
CMYK	cmyk(66.2%, 78.7%, 0%, 46.7%)
CIE-LAB	lab(20.97, 39.84, -56.39)
CIE-LCH	lch(20.97, 69.04, 305.24°)
OKLab	oklab(33.63% 0.0286 -0.1628)
OKLCH	oklch(33.63% 0.165 280)
XYZ	xyz(6.0086, 3.2367, 23.5959)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1D88 #77881D

analogous

#1D4188 #2E1D88 #641D88

triadic

#2E1D88 #882E1D #1D882E

tetradic

#2E1D88 #881D41 #77881D #1D8864

square

#2E1D88 #881D41 #77881D #1D8864

split-complementary

#2E1D88 #88641D #41881D

monochromatic

#0C0723 #1D1256 #2E1D88 #3F28BA #5E48D8

Accessibility & contrast

On white

12.75

#2E1D88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2E1D88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1D88

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1D88	#FFFFFF	#000000	##FFFFFF
##2E1D88	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368B

Deuteranopia (green-blind)

#002E86

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2e1d88;
/* rgb */ color: rgb(46, 29, 136);
/* oklch */ color: oklch(33.6% 0.165 280.0);

Tailwind

colors: {
  custom: {
    50: '#745cac',
    500: '#2e1d88',
    950: '#000000',
  },
}

SCSS

$custom: #2e1d88;
$custom-light: #745cac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1d88",
  "rgb": {
    "r": 46,
    "g": 29,
    "b": 136
  },
  "hsl": {
    "h": 249.533,
    "s": 64.848,
    "l": 32.353
  },
  "oklch": {
    "l": 0.3363,
    "c": 0.16528,
    "h": 280
  },
  "luminance": 0.03237
}

Semantic roles & 50–950 ramp

primary

#2E1D88

secondary

#A8BA47

accent

#E840CD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2E1D88

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

Preview Lab → · Contrast checker → · Palette generator →