#2D1EA4#2D1EA4

#2D1EA4 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.8% C 0.198 H 275.5°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#2D1EA4
RGB	rgb(45, 30, 164)
HSL	hsl(247, 69%, 38%)
HSV	hsv(247, 82%, 64%)
CMYK	cmyk(72.6%, 81.7%, 0%, 35.7%)
CIE-LAB	lab(24.21, 48.01, -68.30)
CIE-LCH	lch(24.21, 83.48, 305.10°)
OKLab	oklab(36.8% 0.0189 -0.1975)
OKLCH	oklch(36.8% 0.198 275.5)
XYZ	xyz(8.2451, 4.1660, 35.4844)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1EA4 #95A41E

analogous

#1E52A4 #2D1EA4 #701EA4

triadic

#2D1EA4 #A42D1E #1EA42D

tetradic

#2D1EA4 #A41E52 #95A41E #1EA470

square

#2D1EA4 #A41E52 #95A41E #1EA470

split-complementary

#2D1EA4 #A4701E #52A41E

monochromatic

#110B3D #1F1570 #2D1EA4 #3B28D8 #6A5BE1

Accessibility & contrast

On white

11.45

#2D1EA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2D1EA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1EA4

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1EA4	#FFFFFF	#000000	##FFFFFF
##2D1EA4	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA8

Deuteranopia (green-blind)

#0033A2

Tritanopia (blue-blind)

#004862

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d1ea4;
/* rgb */ color: rgb(45, 30, 164);
/* oklch */ color: oklch(36.8% 0.198 275.5);

Tailwind

colors: {
  custom: {
    50: '#7a5ec0',
    500: '#2d1ea4',
    950: '#000000',
  },
}

SCSS

$custom: #2d1ea4;
$custom-light: #7a5ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1ea4",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 164
  },
  "hsl": {
    "h": 246.716,
    "s": 69.072,
    "l": 38.039
  },
  "oklch": {
    "l": 0.36799,
    "c": 0.19836,
    "h": 275.5
  },
  "luminance": 0.04167
}

Semantic roles & 50–950 ramp

primary

#2D1EA4

secondary

#B9C559

accent

#EC3CD8

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #2D1EA4

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

Preview Lab → · Contrast checker → · Palette generator →