#2D3082#2D3082

#2D3082 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.0% C 0.135 H 275.7°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D3082
RGB	rgb(45, 48, 130)
HSL	hsl(238, 49%, 34%)
HSV	hsv(238, 65%, 51%)
CMYK	cmyk(65.4%, 63.1%, 0%, 49%)
CIE-LAB	lab(24.59, 25.98, -46.70)
CIE-LCH	lch(24.59, 53.44, 299.09°)
OKLab	oklab(36.04% 0.0134 -0.1345)
OKLCH	oklch(36.04% 0.135 275.7)
XYZ	xyz(6.1671, 4.2830, 21.6165)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3082 #827F2D

analogous

#2D5B82 #2D3082 #552D82

triadic

#2D3082 #822D30 #30822D

tetradic

#2D3082 #822D5B #827F2D #2D8255

square

#2D3082 #822D5B #827F2D #2D8255

split-complementary

#2D3082 #82552D #5B822D

monochromatic

#0E0E27 #1D1F55 #2D3082 #3D41AF #6165C8

Accessibility & contrast

On white

11.31

#2D3082 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2D3082 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3082

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3082	#FFFFFF	#000000	##FFFFFF
##2D3082	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E85

Deuteranopia (green-blind)

#003780

Tritanopia (blue-blind)

#004454

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d3082;
/* rgb */ color: rgb(45, 48, 130);
/* oklch */ color: oklch(36.0% 0.135 275.7);

Tailwind

colors: {
  custom: {
    50: '#7068a7',
    500: '#2d3082',
    950: '#000000',
  },
}

SCSS

$custom: #2d3082;
$custom-light: #7068a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3082",
  "rgb": {
    "r": 45,
    "g": 48,
    "b": 130
  },
  "hsl": {
    "h": 237.882,
    "s": 48.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.36037,
    "c": 0.13512,
    "h": 275.7
  },
  "luminance": 0.04283
}

Semantic roles & 50–950 ramp

primary

#2D3082

secondary

#AFAC5C

accent

#D350D8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2D3082

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

Preview Lab → · Contrast checker → · Palette generator →