#1D1052#1D1052

#1D1052 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.3% C 0.112 H 283.3°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#1D1052
RGB	rgb(29, 16, 82)
HSL	hsl(252, 67%, 19%)
HSV	hsv(252, 80%, 32%)
CMYK	cmyk(64.6%, 80.5%, 0%, 67.8%)
CIE-LAB	lab(10.86, 27.05, -37.83)
CIE-LCH	lch(10.86, 46.50, 305.57°)
OKLab	oklab(24.34% 0.0258 -0.109)
OKLCH	oklch(24.34% 0.112 283.3)
XYZ	xyz(2.2145, 1.2408, 8.1038)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D1052 #455210

analogous

#102452 #1D1052 #3E1052

triadic

#1D1052 #521D10 #10521D

tetradic

#1D1052 #521024 #455210 #10523E

square

#1D1052 #521024 #455210 #10523E

split-complementary

#1D1052 #523E10 #245210

monochromatic

#09051A #0B061F #1D1052 #2F1A85 #4124B8

Accessibility & contrast

On white

16.82

#1D1052 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#1D1052 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1052

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D1052	#FFFFFF	#000000	##FFFFFF
##1D1052	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F54

Deuteranopia (green-blind)

#001B51

Tritanopia (blue-blind)

#002230

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #1d1052;
/* rgb */ color: rgb(29, 16, 82);
/* oklch */ color: oklch(24.3% 0.112 283.3);

Tailwind

colors: {
  custom: {
    50: '#615083',
    500: '#1d1052',
    950: '#000000',
  },
}

SCSS

$custom: #1d1052;
$custom-light: #615083;
$custom-dark: #000000;

JSON

{
  "hex": "#1d1052",
  "rgb": {
    "r": 29,
    "g": 16,
    "b": 82
  },
  "hsl": {
    "h": 251.818,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.24343,
    "c": 0.112,
    "h": 283.3
  },
  "luminance": 0.01241
}

Semantic roles & 50–950 ramp

primary

#1D1052

secondary

#7A8C32

accent

#EA3EC8

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05020B

muted

#7A787C

Preview Lab

Preview with #1D1052

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

Preview Lab → · Contrast checker → · Palette generator →