#2C4989#2C4989

#2C4989 is a dark, moderate blue. Relative luminance 0.071; OKLCH L 41.8% C 0.112 H 263.9°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#2C4989
RGB	rgb(44, 73, 137)
HSL	hsl(221, 51%, 35%)
HSV	hsv(221, 68%, 54%)
CMYK	cmyk(67.9%, 46.7%, 0%, 46.3%)
CIE-LAB	lab(32.05, 11.43, -39.00)
CIE-LCH	lch(32.05, 40.64, 286.33°)
OKLab	oklab(41.81% -0.012 -0.1115)
OKLCH	oklch(41.81% 0.112 263.9)
XYZ	xyz(7.9350, 7.1059, 24.6155)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4989 #896C2C

analogous

#2C7789 #2C4989 #3D2C89

triadic

#2C4989 #892C49 #49892C

tetradic

#2C4989 #892C77 #896C2C #2C893D

square

#2C4989 #892C77 #896C2C #2C893D

split-complementary

#2C4989 #893D2C #77892C

monochromatic

#0E182C #1D305B #2C4989 #3B62B7 #6384CD

Accessibility & contrast

On white

8.67

#2C4989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2C4989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4989

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4989	#FFFFFF	#000000	##FFFFFF
##2C4989	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A508B

Deuteranopia (green-blind)

#194788

Tritanopia (blue-blind)

#005862

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2c4989;
/* rgb */ color: rgb(44, 73, 137);
/* oklch */ color: oklch(41.8% 0.112 263.9);

Tailwind

colors: {
  custom: {
    50: '#707bac',
    500: '#2c4989',
    950: '#000000',
  },
}

SCSS

$custom: #2c4989;
$custom-light: #707bac;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4989",
  "rgb": {
    "r": 44,
    "g": 73,
    "b": 137
  },
  "hsl": {
    "h": 221.29,
    "s": 51.381,
    "l": 35.49
  },
  "oklch": {
    "l": 0.41807,
    "c": 0.11214,
    "h": 263.9
  },
  "luminance": 0.07107
}

Semantic roles & 50–950 ramp

primary

#2C4989

secondary

#B3985E

accent

#AF4DDB

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2C4989

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

Preview Lab → · Contrast checker → · Palette generator →