#2C4C97#2C4C97

#2C4C97 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.5% C 0.129 H 264.3°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#2C4C97
RGB	rgb(44, 76, 151)
HSL	hsl(222, 55%, 38%)
HSV	hsv(222, 71%, 59%)
CMYK	cmyk(70.9%, 49.7%, 0%, 40.8%)
CIE-LAB	lab(33.85, 14.75, -44.65)
CIE-LCH	lch(33.85, 47.02, 288.28°)
OKLab	oklab(43.49% -0.0127 -0.1281)
OKLCH	oklch(43.49% 0.129 264.3)
XYZ	xyz(9.2071, 7.9378, 30.3191)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4C97 #97772C

analogous

#2C8197 #2C4C97 #412C97

triadic

#2C4C97 #972C4C #4C972C

tetradic

#2C4C97 #972C81 #97772C #2C9741

square

#2C4C97 #972C81 #97772C #2C9741

split-complementary

#2C4C97 #97412C #81972C

monochromatic

#101C38 #1E3468 #2C4C97 #3A64C6 #6A89D4

Accessibility & contrast

On white

8.12

#2C4C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2C4C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4C97

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4C97	#FFFFFF	#000000	##FFFFFF
##2C4C97	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23559A

Deuteranopia (green-blind)

#034B95

Tritanopia (blue-blind)

#005E6A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2c4c97;
/* rgb */ color: rgb(44, 76, 151);
/* oklch */ color: oklch(43.5% 0.129 264.3);

Tailwind

colors: {
  custom: {
    50: '#737db6',
    500: '#2c4c97',
    950: '#000000',
  },
}

SCSS

$custom: #2c4c97;
$custom-light: #737db6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4c97",
  "rgb": {
    "r": 44,
    "g": 76,
    "b": 151
  },
  "hsl": {
    "h": 222.056,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.43489,
    "c": 0.1287,
    "h": 264.3
  },
  "luminance": 0.07939
}

Semantic roles & 50–950 ramp

primary

#2C4C97

secondary

#BAA165

accent

#B24ADE

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2C4C97

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

Preview Lab → · Contrast checker → · Palette generator →