#2D1EA7#2D1EA7

#2D1EA7 is a dark, highly saturated blue. Relative luminance 0.043; OKLCH L 37.1% C 0.202 H 275.1°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#2D1EA7
RGB	rgb(45, 30, 167)
HSL	hsl(247, 70%, 39%)
HSV	hsv(247, 82%, 65%)
CMYK	cmyk(73.1%, 82%, 0%, 34.5%)
CIE-LAB	lab(24.56, 48.93, -69.54)
CIE-LCH	lch(24.56, 85.03, 305.13°)
OKLab	oklab(37.14% 0.0181 -0.2011)
OKLCH	oklch(37.14% 0.202 275.1)
XYZ	xyz(8.5192, 4.2756, 36.9280)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1EA7 #98A71E

analogous

#1E53A7 #2D1EA7 #711EA7

triadic

#2D1EA7 #A72D1E #1EA72D

tetradic

#2D1EA7 #A71E53 #98A71E #1EA771

square

#2D1EA7 #A71E53 #98A71E #1EA771

split-complementary

#2D1EA7 #A7711E #53A71E

monochromatic

#110B3F #1F1573 #2D1EA7 #3D2AD9 #6C5DE2

Accessibility & contrast

On white

11.32

#2D1EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2D1EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1EA7

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1EA7	#FFFFFF	#000000	##FFFFFF
##2D1EA7	1.00	11.32	1.86	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AB

Deuteranopia (green-blind)

#0034A5

Tritanopia (blue-blind)

#004964

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d1ea7;
/* rgb */ color: rgb(45, 30, 167);
/* oklch */ color: oklch(37.1% 0.202 275.1);

Tailwind

colors: {
  custom: {
    50: '#7a5ec3',
    500: '#2d1ea7',
    950: '#000000',
  },
}

SCSS

$custom: #2d1ea7;
$custom-light: #7a5ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1ea7",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 246.569,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37143,
    "c": 0.20187,
    "h": 275.1
  },
  "luminance": 0.04276
}

Semantic roles & 50–950 ramp

primary

#2D1EA7

secondary

#BAC65B

accent

#EC3BD9

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2D1EA7

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

Preview Lab → · Contrast checker → · Palette generator →