#2E1FA7#2E1FA7

#2E1FA7 is a dark, highly saturated blue. Relative luminance 0.044; OKLCH L 37.3% C 0.201 H 275.4°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#2E1FA7
RGB	rgb(46, 31, 167)
HSL	hsl(247, 69%, 39%)
HSV	hsv(247, 81%, 65%)
CMYK	cmyk(72.5%, 81.4%, 0%, 34.5%)
CIE-LAB	lab(24.80, 48.53, -69.15)
CIE-LCH	lch(24.80, 84.48, 305.06°)
OKLab	oklab(37.32% 0.0191 -0.1999)
OKLCH	oklch(37.32% 0.201 275.4)
XYZ	xyz(8.5895, 4.3500, 36.9387)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1FA7 #98A71F

analogous

#1F54A7 #2E1FA7 #721FA7

triadic

#2E1FA7 #A72E1F #1FA72E

tetradic

#2E1FA7 #A71F54 #98A71F #1FA772

square

#2E1FA7 #A71F54 #98A71F #1FA772

split-complementary

#2E1FA7 #A7721F #54A71F

monochromatic

#120C40 #201573 #2E1FA7 #3E2BD8 #6D5FE1

Accessibility & contrast

On white

11.23

#2E1FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2E1FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1FA7

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1FA7	#FFFFFF	#000000	##FFFFFF
##2E1FA7	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041AB

Deuteranopia (green-blind)

#0035A5

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2e1fa7;
/* rgb */ color: rgb(46, 31, 167);
/* oklch */ color: oklch(37.3% 0.201 275.4);

Tailwind

colors: {
  custom: {
    50: '#7b5fc3',
    500: '#2e1fa7',
    950: '#000000',
  },
}

SCSS

$custom: #2e1fa7;
$custom-light: #7b5fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1fa7",
  "rgb": {
    "r": 46,
    "g": 31,
    "b": 167
  },
  "hsl": {
    "h": 246.618,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37323,
    "c": 0.20083,
    "h": 275.4
  },
  "luminance": 0.04351
}

Semantic roles & 50–950 ramp

primary

#2E1FA7

secondary

#BAC65C

accent

#EC3CD8

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2E1FA7

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

Preview Lab → · Contrast checker → · Palette generator →