#2A2E76#2A2E76

#2A2E76 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.4% C 0.121 H 275.6°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E76
RGB	rgb(42, 46, 118)
HSL	hsl(237, 48%, 31%)
HSV	hsv(237, 64%, 46%)
CMYK	cmyk(64.4%, 61%, 0%, 53.7%)
CIE-LAB	lab(22.84, 22.41, -41.95)
CIE-LCH	lch(22.84, 47.56, 298.11°)
OKLab	oklab(34.38% 0.0118 -0.1206)
OKLCH	oklch(34.38% 0.121 275.6)
XYZ	xyz(5.2008, 3.7538, 17.5865)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E76 #76722A

analogous

#2A5476 #2A2E76 #4C2A76

triadic

#2A2E76 #762A2E #2E762A

tetradic

#2A2E76 #762A54 #76722A #2A764C

square

#2A2E76 #762A54 #76722A #2A764C

split-complementary

#2A2E76 #764C2A #54762A

monochromatic

#0A0B1C #1A1C49 #2A2E76 #3A40A3 #575DC3

Accessibility & contrast

On white

11.99

#2A2E76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2A2E76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E76

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E76	#FFFFFF	#000000	##FFFFFF
##2A2E76	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A78

Deuteranopia (green-blind)

#003375

Tritanopia (blue-blind)

#003F4D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2a2e76;
/* rgb */ color: rgb(42, 46, 118);
/* oklch */ color: oklch(34.4% 0.121 275.6);

Tailwind

colors: {
  custom: {
    50: '#6d669e',
    500: '#2a2e76',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e76;
$custom-light: #6d669e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e76",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 118
  },
  "hsl": {
    "h": 236.842,
    "s": 47.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.34377,
    "c": 0.12119,
    "h": 275.6
  },
  "luminance": 0.03754
}

Semantic roles & 50–950 ramp

primary

#2A2E76

secondary

#A8A354

accent

#D051D7

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2A2E76

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

Preview Lab → · Contrast checker → · Palette generator →