#2C427E#2C427E

#2C427E is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.4% C 0.105 H 266.5°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2C427E
RGB	rgb(44, 66, 126)
HSL	hsl(224, 48%, 33%)
HSV	hsv(224, 65%, 49%)
CMYK	cmyk(65.1%, 47.6%, 0%, 50.6%)
CIE-LAB	lab(29.25, 12.01, -36.65)
CIE-LCH	lch(29.25, 38.57, 288.14°)
OKLab	oklab(39.44% -0.0064 -0.1047)
OKLCH	oklch(39.44% 0.105 266.5)
XYZ	xyz(6.7515, 5.9377, 20.5249)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C427E #7E682C

analogous

#2C6B7E #2C427E #3F2C7E

triadic

#2C427E #7E2C42 #427E2C

tetradic

#2C427E #7E2C6B #7E682C #2C7E3F

square

#2C427E #7E2C6B #7E682C #2C7E3F

split-complementary

#2C427E #7E3F2C #6B7E2C

monochromatic

#0C1223 #1C2A51 #2C427E #3C5AAB #5E7AC7

Accessibility & contrast

On white

9.60

#2C427E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2C427E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C427E

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C427E	#FFFFFF	#000000	##FFFFFF
##2C427E	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254980

Deuteranopia (green-blind)

#17417D

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2c427e;
/* rgb */ color: rgb(44, 66, 126);
/* oklch */ color: oklch(39.4% 0.105 266.5);

Tailwind

colors: {
  custom: {
    50: '#6e76a4',
    500: '#2c427e',
    950: '#000000',
  },
}

SCSS

$custom: #2c427e;
$custom-light: #6e76a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c427e",
  "rgb": {
    "r": 44,
    "g": 66,
    "b": 126
  },
  "hsl": {
    "h": 223.902,
    "s": 48.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.39436,
    "c": 0.10491,
    "h": 266.5
  },
  "luminance": 0.05938
}

Semantic roles & 50–950 ramp

primary

#2C427E

secondary

#AD9659

accent

#B350D8

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2C427E

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

Preview Lab → · Contrast checker → · Palette generator →