#2C4987#2C4987

#2C4987 is a dark, moderate blue. Relative luminance 0.070; OKLCH L 41.7% C 0.109 H 263.5°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#2C4987
RGB	rgb(44, 73, 135)
HSL	hsl(221, 51%, 35%)
HSV	hsv(221, 67%, 53%)
CMYK	cmyk(67.4%, 45.9%, 0%, 47.1%)
CIE-LAB	lab(31.92, 10.67, -37.97)
CIE-LCH	lch(31.92, 39.44, 285.70°)
OKLab	oklab(41.67% -0.0123 -0.1085)
OKLCH	oklch(41.67% 0.109 263.5)
XYZ	xyz(7.7929, 7.0491, 23.8669)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4987 #876A2C

analogous

#2C7787 #2C4987 #3C2C87

triadic

#2C4987 #872C49 #49872C

tetradic

#2C4987 #872C77 #876A2C #2C873C

square

#2C4987 #872C77 #876A2C #2C873C

split-complementary

#2C4987 #873C2C #77872C

monochromatic

#0E172B #1D3059 #2C4987 #3B62B5 #6283CC

Accessibility & contrast

On white

8.71

#2C4987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2C4987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4987

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4987	#FFFFFF	#000000	##FFFFFF
##2C4987	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5089

Deuteranopia (green-blind)

#1C4786

Tritanopia (blue-blind)

#005761

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2c4987;
/* rgb */ color: rgb(44, 73, 135);
/* oklch */ color: oklch(41.7% 0.109 263.5);

Tailwind

colors: {
  custom: {
    50: '#6f7baa',
    500: '#2c4987',
    950: '#000000',
  },
}

SCSS

$custom: #2c4987;
$custom-light: #6f7baa;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4987",
  "rgb": {
    "r": 44,
    "g": 73,
    "b": 135
  },
  "hsl": {
    "h": 220.879,
    "s": 50.838,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41667,
    "c": 0.10918,
    "h": 263.5
  },
  "luminance": 0.0705
}

Semantic roles & 50–950 ramp

primary

#2C4987

secondary

#B2975D

accent

#AD4DDA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2C4987

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

Preview Lab → · Contrast checker → · Palette generator →