#2C4C92#2C4C92

#2C4C92 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.1% C 0.121 H 263.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#2C4C92
RGB	rgb(44, 76, 146)
HSL	hsl(221, 54%, 37%)
HSV	hsv(221, 70%, 57%)
CMYK	cmyk(69.9%, 47.9%, 0%, 42.7%)
CIE-LAB	lab(33.52, 12.84, -42.15)
CIE-LCH	lch(33.52, 44.06, 286.94°)
OKLab	oklab(43.13% -0.0135 -0.1207)
OKLCH	oklch(43.13% 0.121 263.6)
XYZ	xyz(8.8096, 7.7788, 28.2257)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4C92 #92722C

analogous

#2C7F92 #2C4C92 #3F2C92

triadic

#2C4C92 #922C4C #4C922C

tetradic

#2C4C92 #922C7F #92722C #2C923F

square

#2C4C92 #922C7F #92722C #2C923F

split-complementary

#2C4C92 #923F2C #7F922C

monochromatic

#101B34 #1E3463 #2C4C92 #3A64C1 #6788D1

Accessibility & contrast

On white

8.22

#2C4C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2C4C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4C92

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4C92	#FFFFFF	#000000	##FFFFFF
##2C4C92	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285495

Deuteranopia (green-blind)

#124A91

Tritanopia (blue-blind)

#005C68

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2c4c92;
/* rgb */ color: rgb(44, 76, 146);
/* oklch */ color: oklch(43.1% 0.121 263.6);

Tailwind

colors: {
  custom: {
    50: '#727db2',
    500: '#2c4c92',
    950: '#000000',
  },
}

SCSS

$custom: #2c4c92;
$custom-light: #727db2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4c92",
  "rgb": {
    "r": 44,
    "g": 76,
    "b": 146
  },
  "hsl": {
    "h": 221.176,
    "s": 53.684,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43125,
    "c": 0.12147,
    "h": 263.6
  },
  "luminance": 0.0778
}

Semantic roles & 50–950 ramp

primary

#2C4C92

secondary

#B89D62

accent

#AF4BDD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2C4C92

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

Preview Lab → · Contrast checker → · Palette generator →