#2E2781#2E2781

#2E2781 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.4% C 0.145 H 279.0°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#2E2781
RGB	rgb(46, 39, 129)
HSL	hsl(245, 54%, 33%)
HSV	hsv(245, 70%, 51%)
CMYK	cmyk(64.3%, 69.8%, 0%, 49.4%)
CIE-LAB	lab(22.36, 31.65, -49.70)
CIE-LCH	lch(22.36, 58.92, 302.49°)
OKLab	oklab(34.41% 0.0227 -0.1433)
OKLCH	oklch(34.41% 0.145 279)
XYZ	xyz(5.8134, 3.6164, 21.1563)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2781 #7A8127

analogous

#274D81 #2E2781 #5B2781

triadic

#2E2781 #812E27 #27812E

tetradic

#2E2781 #81274D #7A8127 #27815B

square

#2E2781 #81274D #7A8127 #27815B

split-complementary

#2E2781 #815B27 #4D8127

monochromatic

#0C0B23 #1D1952 #2E2781 #3F35B0 #6056CC

Accessibility & contrast

On white

12.19

#2E2781 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2E2781 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2781

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2781	#FFFFFF	#000000	##FFFFFF
##2E2781	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003984

Deuteranopia (green-blind)

#00327F

Tritanopia (blue-blind)

#003F50

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e2781;
/* rgb */ color: rgb(46, 39, 129);
/* oklch */ color: oklch(34.4% 0.145 279.0);

Tailwind

colors: {
  custom: {
    50: '#7162a6',
    500: '#2e2781',
    950: '#000000',
  },
}

SCSS

$custom: #2e2781;
$custom-light: #7162a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2781",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 129
  },
  "hsl": {
    "h": 244.667,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34407,
    "c": 0.14507,
    "h": 279
  },
  "luminance": 0.03617
}

Semantic roles & 50–950 ramp

primary

#2E2781

secondary

#AAB153

accent

#DD4BD2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#09050F

muted

#7B797F

Preview Lab

Preview with #2E2781

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

Preview Lab → · Contrast checker → · Palette generator →