#1D1152#1D1152

#1D1152 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.5% C 0.111 H 283.0°. Best body text is #FFFFFF at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#1D1152
RGB	rgb(29, 17, 82)
HSL	hsl(251, 66%, 19%)
HSV	hsv(251, 79%, 32%)
CMYK	cmyk(64.6%, 79.3%, 0%, 67.8%)
CIE-LAB	lab(11.07, 26.44, -37.47)
CIE-LCH	lch(11.07, 45.86, 305.21°)
OKLab	oklab(24.5% 0.0249 -0.108)
OKLCH	oklch(24.5% 0.111 283)
XYZ	xyz(2.2297, 1.2712, 8.1089)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D1152 #465211

analogous

#112652 #1D1152 #3E1152

triadic

#1D1152 #521D11 #11521D

tetradic

#1D1152 #521126 #465211 #11523E

square

#1D1152 #521126 #465211 #11523E

split-complementary

#1D1152 #523E11 #265211

monochromatic

#090519 #0B061F #1D1152 #2F1C85 #4126B7

Accessibility & contrast

On white

16.74

#1D1152 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#1D1152 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1152

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D1152	#FFFFFF	#000000	##FFFFFF
##1D1152	1.00	16.74	1.25	16.74
#FFFFFF	16.74	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002054

Deuteranopia (green-blind)

#001B51

Tritanopia (blue-blind)

#002330

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #1d1152;
/* rgb */ color: rgb(29, 17, 82);
/* oklch */ color: oklch(24.5% 0.111 283.0);

Tailwind

colors: {
  custom: {
    50: '#615083',
    500: '#1d1152',
    950: '#000000',
  },
}

SCSS

$custom: #1d1152;
$custom-light: #615083;
$custom-dark: #000000;

JSON

{
  "hex": "#1d1152",
  "rgb": {
    "r": 29,
    "g": 17,
    "b": 82
  },
  "hsl": {
    "h": 251.077,
    "s": 65.657,
    "l": 19.412
  },
  "oklch": {
    "l": 0.24496,
    "c": 0.1108,
    "h": 283
  },
  "luminance": 0.01271
}

Semantic roles & 50–950 ramp

primary

#1D1152

secondary

#7B8B34

accent

#E93FC9

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05020B

muted

#7A787C

Preview Lab

Preview with #1D1152

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

Preview Lab → · Contrast checker → · Palette generator →