#1F0E63#1F0E63

#1F0E63 is a dark, vivid violet. Relative luminance 0.015; OKLCH L 26.2% C 0.136 H 280.6°. Best body text is #FFFFFF at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#1F0E63
RGB	rgb(31, 14, 99)
HSL	hsl(252, 75%, 22%)
HSV	hsv(252, 86%, 39%)
CMYK	cmyk(68.7%, 85.9%, 0%, 61.2%)
CIE-LAB	lab(12.65, 34.07, -46.33)
CIE-LCH	lch(12.65, 57.51, 306.33°)
OKLab	oklab(26.23% 0.0251 -0.1337)
OKLCH	oklch(26.23% 0.136 280.6)
XYZ	xyz(2.9735, 1.5060, 11.9360)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0E63 #52630E

analogous

#0E2863 #1F0E63 #4A0E63

triadic

#1F0E63 #631F0E #0E631F

tetradic

#1F0E63 #630E28 #52630E #0E634A

square

#1F0E63 #630E28 #52630E #0E634A

split-complementary

#1F0E63 #634A0E #28630E

monochromatic

#08041B #0E062D #1F0E63 #301699 #411DCE

Accessibility & contrast

On white

16.14

#1F0E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#1F0E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0E63

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0E63	#FFFFFF	#000000	##FFFFFF
##1F0E63	1.00	16.14	1.30	16.14
#FFFFFF	16.14	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002465

Deuteranopia (green-blind)

#001E62

Tritanopia (blue-blind)

#002839

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #1f0e63;
/* rgb */ color: rgb(31, 14, 99);
/* oklch */ color: oklch(26.2% 0.136 280.6);

Tailwind

colors: {
  custom: {
    50: '#665090',
    500: '#1f0e63',
    950: '#000000',
  },
}

SCSS

$custom: #1f0e63;
$custom-light: #665090;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0e63",
  "rgb": {
    "r": 31,
    "g": 14,
    "b": 99
  },
  "hsl": {
    "h": 252,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.26232,
    "c": 0.13606,
    "h": 280.6
  },
  "luminance": 0.01506
}

Semantic roles & 50–950 ramp

primary

#1F0E63

secondary

#879C30

accent

#F236CC

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#07020D

muted

#7A787E

Preview Lab

Preview with #1F0E63

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

Preview Lab → · Contrast checker → · Palette generator →