#2C427D#2C427D

#2C427D is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.4% C 0.103 H 266.4°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C427D
RGB	rgb(44, 66, 125)
HSL	hsl(224, 48%, 33%)
HSV	hsv(224, 65%, 49%)
CMYK	cmyk(64.8%, 47.2%, 0%, 51%)
CIE-LAB	lab(29.19, 11.63, -36.13)
CIE-LCH	lch(29.19, 37.96, 287.85°)
OKLab	oklab(39.37% -0.0066 -0.1032)
OKLCH	oklch(39.37% 0.103 266.4)
XYZ	xyz(6.6873, 5.9120, 20.1868)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C427D #7D672C

analogous

#2C6A7D #2C427D #3E2C7D

triadic

#2C427D #7D2C42 #427D2C

tetradic

#2C427D #7D2C6A #7D672C #2C7D3E

square

#2C427D #7D2C6A #7D672C #2C7D3E

split-complementary

#2C427D #7D3E2C #6A7D2C

monochromatic

#0C1222 #1C2A50 #2C427D #3C5AAA #5D7AC6

Accessibility & contrast

On white

9.62

#2C427D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2C427D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C427D

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C427D	#FFFFFF	#000000	##FFFFFF
##2C427D	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26497F

Deuteranopia (green-blind)

#18417C

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2c427d;
/* rgb */ color: rgb(44, 66, 125);
/* oklch */ color: oklch(39.4% 0.103 266.4);

Tailwind

colors: {
  custom: {
    50: '#6e76a3',
    500: '#2c427d',
    950: '#000000',
  },
}

SCSS

$custom: #2c427d;
$custom-light: #6e76a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c427d",
  "rgb": {
    "r": 44,
    "g": 66,
    "b": 125
  },
  "hsl": {
    "h": 223.704,
    "s": 47.929,
    "l": 33.137
  },
  "oklch": {
    "l": 0.39365,
    "c": 0.10339,
    "h": 266.4
  },
  "luminance": 0.05913
}

Semantic roles & 50–950 ramp

primary

#2C427D

secondary

#AC9559

accent

#B350D8

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2C427D

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

Preview Lab → · Contrast checker → · Palette generator →