#2F104D#2F104D

#2F104D is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.0% C 0.106 H 302.8°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#2F104D
RGB	rgb(47, 16, 77)
HSL	hsl(270, 66%, 18%)
HSV	hsv(270, 79%, 30%)
CMYK	cmyk(39%, 79.2%, 0%, 69.8%)
CIE-LAB	lab(12.68, 28.90, -31.32)
CIE-LCH	lch(12.68, 42.62, 312.70°)
OKLab	oklab(26.01% 0.0574 -0.0892)
OKLCH	oklch(26.01% 0.106 302.8)
XYZ	xyz(2.6968, 1.5107, 7.1693)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F104D #2E4D10

analogous

#11104D #2F104D #4D104C

triadic

#2F104D #4D2F10 #104D2F

tetradic

#2F104D #4D1110 #2E4D10 #104C4D

square

#2F104D #4D1110 #2E4D10 #104C4D

split-complementary

#2F104D #4C4D10 #104D11

monochromatic

#0F0519 #10051A #2F104D #4E1B80 #6D25B2

Accessibility & contrast

On white

16.13

#2F104D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#2F104D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F104D

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F104D	#FFFFFF	#000000	##FFFFFF
##2F104D	1.00	16.13	1.30	16.13
#FFFFFF	16.13	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204F

Deuteranopia (green-blind)

#00214C

Tritanopia (blue-blind)

#291F2D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #2f104d;
/* rgb */ color: rgb(47, 16, 77);
/* oklch */ color: oklch(26.0% 0.106 302.8);

Tailwind

colors: {
  custom: {
    50: '#6b517f',
    500: '#2f104d',
    950: '#000000',
  },
}

SCSS

$custom: #2f104d;
$custom-light: #6b517f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f104d",
  "rgb": {
    "r": 47,
    "g": 16,
    "b": 77
  },
  "hsl": {
    "h": 270.492,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.26009,
    "c": 0.10609,
    "h": 302.8
  },
  "luminance": 0.01511
}

Semantic roles & 50–950 ramp

primary

#2F104D

secondary

#5C8732

accent

#E93F93

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #2F104D

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

Preview Lab → · Contrast checker → · Palette generator →