#2C407D#2C407D

#2C407D is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.9% C 0.106 H 267.6°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#2C407D
RGB	rgb(44, 64, 125)
HSL	hsl(225, 48%, 33%)
HSV	hsv(225, 65%, 49%)
CMYK	cmyk(64.8%, 48.8%, 0%, 51%)
CIE-LAB	lab(28.60, 13.00, -37.08)
CIE-LCH	lch(28.60, 39.29, 289.32°)
OKLab	oklab(38.91% -0.0044 -0.106)
OKLCH	oklch(38.91% 0.106 267.6)
XYZ	xyz(6.5725, 5.6824, 20.1485)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C407D #7D692C

analogous

#2C687D #2C407D #402C7D

triadic

#2C407D #7D2C40 #407D2C

tetradic

#2C407D #7D2C68 #7D692C #2C7D40

square

#2C407D #7D2C68 #7D692C #2C7D40

split-complementary

#2C407D #7D402C #687D2C

monochromatic

#0C1222 #1C2950 #2C407D #3C57AA #5D77C6

Accessibility & contrast

On white

9.83

#2C407D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2C407D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C407D

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C407D	#FFFFFF	#000000	##FFFFFF
##2C407D	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22477F

Deuteranopia (green-blind)

#13407C

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c407d;
/* rgb */ color: rgb(44, 64, 125);
/* oklch */ color: oklch(38.9% 0.106 267.6);

Tailwind

colors: {
  custom: {
    50: '#6e74a3',
    500: '#2c407d',
    950: '#000000',
  },
}

SCSS

$custom: #2c407d;
$custom-light: #6e74a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c407d",
  "rgb": {
    "r": 44,
    "g": 64,
    "b": 125
  },
  "hsl": {
    "h": 225.185,
    "s": 47.929,
    "l": 33.137
  },
  "oklch": {
    "l": 0.38911,
    "c": 0.10609,
    "h": 267.6
  },
  "luminance": 0.05683
}

Semantic roles & 50–950 ramp

primary

#2C407D

secondary

#AC9859

accent

#B650D8

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2C407D

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

Preview Lab → · Contrast checker → · Palette generator →