#2E2F88#2E2F88

#2E2F88 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.145 H 276.0°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#2E2F88
RGB	rgb(46, 47, 136)
HSL	hsl(239, 49%, 36%)
HSV	hsv(239, 66%, 53%)
CMYK	cmyk(66.2%, 65.4%, 0%, 46.7%)
CIE-LAB	lab(24.92, 28.97, -49.90)
CIE-LCH	lch(24.92, 57.70, 300.14°)
OKLab	oklab(36.47% 0.0152 -0.1438)
OKLCH	oklch(36.47% 0.145 276)
XYZ	xyz(6.5857, 4.3909, 23.7883)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2F88 #88872E

analogous

#2E5C88 #2E2F88 #5A2E88

triadic

#2E2F88 #882E2F #2F882E

tetradic

#2E2F88 #882E5C #88872E #2E885A

square

#2E2F88 #882E5C #88872E #2E885A

split-complementary

#2E2F88 #885A2E #5C882E

monochromatic

#0F0F2D #1F1F5A #2E2F88 #3D3FB6 #6566CB

Accessibility & contrast

On white

11.18

#2E2F88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2E2F88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2F88

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2F88	#FFFFFF	#000000	##FFFFFF
##2E2F88	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8B

Deuteranopia (green-blind)

#003786

Tritanopia (blue-blind)

#004657

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2e2f88;
/* rgb */ color: rgb(46, 47, 136);
/* oklch */ color: oklch(36.5% 0.145 276.0);

Tailwind

colors: {
  custom: {
    50: '#7268ab',
    500: '#2e2f88',
    950: '#000000',
  },
}

SCSS

$custom: #2e2f88;
$custom-light: #7268ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2f88",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 136
  },
  "hsl": {
    "h": 239.333,
    "s": 49.451,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36466,
    "c": 0.14463,
    "h": 276
  },
  "luminance": 0.04391
}

Semantic roles & 50–950 ramp

primary

#2E2F88

secondary

#B2B160

accent

#D74FD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2E2F88

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

Preview Lab → · Contrast checker → · Palette generator →