#2F1B63#2F1B63

#2F1B63 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.7% C 0.120 H 289.9°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#2F1B63
RGB	rgb(47, 27, 99)
HSL	hsl(257, 57%, 25%)
HSV	hsv(257, 73%, 39%)
CMYK	cmyk(52.5%, 72.7%, 0%, 61.2%)
CIE-LAB	lab(16.94, 29.24, -39.22)
CIE-LCH	lch(16.94, 48.92, 306.71°)
OKLab	oklab(29.67% 0.0406 -0.1125)
OKLCH	oklch(29.67% 0.12 289.9)
XYZ	xyz(3.8157, 2.2889, 12.0427)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1B63 #4F631B

analogous

#1B2B63 #2F1B63 #531B63

triadic

#2F1B63 #632F1B #1B632F

tetradic

#2F1B63 #631B2B #4F631B #1B6353

square

#2F1B63 #631B2B #4F631B #1B6353

split-complementary

#2F1B63 #63531B #2B631B

monochromatic

#0B0718 #180E33 #2F1B63 #462893 #5D35C3

Accessibility & contrast

On white

14.41

#2F1B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2F1B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1B63

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1B63	#FFFFFF	#000000	##FFFFFF
##2F1B63	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#002862

Tritanopia (blue-blind)

#1D2D3C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f1b63;
/* rgb */ color: rgb(47, 27, 99);
/* oklch */ color: oklch(29.7% 0.120 289.9);

Tailwind

colors: {
  custom: {
    50: '#6d5990',
    500: '#2f1b63',
    950: '#000000',
  },
}

SCSS

$custom: #2f1b63;
$custom-light: #6d5990;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1b63",
  "rgb": {
    "r": 47,
    "g": 27,
    "b": 99
  },
  "hsl": {
    "h": 256.667,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.29668,
    "c": 0.11958,
    "h": 289.9
  },
  "luminance": 0.02289
}

Semantic roles & 50–950 ramp

primary

#2F1B63

secondary

#809841

accent

#E047B6

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030D

muted

#7A787D

Preview Lab

Preview with #2F1B63

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

Preview Lab → · Contrast checker → · Palette generator →