#1E102C#1E102C

#1E102C is a very dark, muted violet. Relative luminance 0.008; OKLCH L 20.8% C 0.056 H 305.2°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#1E102C
RGB	rgb(30, 16, 44)
HSL	hsl(270, 47%, 12%)
HSV	hsv(270, 64%, 17%)
CMYK	cmyk(31.8%, 63.6%, 0%, 82.7%)
CIE-LAB	lab(7.48, 14.40, -16.21)
CIE-LCH	lch(7.48, 21.68, 311.61°)
OKLab	oklab(20.84% 0.0321 -0.0456)
OKLCH	oklch(20.84% 0.056 305.2)
XYZ	xyz(1.1752, 0.8285, 2.4804)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E102C #1E2C10

analogous

#10102C #1E102C #2C102C

triadic

#1E102C #2C1E10 #102C1E

tetradic

#1E102C #2C1010 #1E2C10 #102C2C

square

#1E102C #2C1010 #1E2C10 #102C2C

split-complementary

#1E102C #2C2C10 #102C10

monochromatic

#0F0816 #0F0816 #1E102C #3D2059 #5B3186

Accessibility & contrast

On white

18.02

#1E102C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#1E102C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E102C

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E102C	#FFFFFF	#000000	##FFFFFF
##1E102C	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07162D

Deuteranopia (green-blind)

#0B172B

Tritanopia (blue-blind)

#1C151C

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #1e102c;
/* rgb */ color: rgb(30, 16, 44);
/* oklch */ color: oklch(20.8% 0.056 305.2);

Tailwind

colors: {
  custom: {
    50: '#5b4e65',
    500: '#1e102c',
    950: '#000000',
  },
}

SCSS

$custom: #1e102c;
$custom-light: #5b4e65;
$custom-dark: #000000;

JSON

{
  "hex": "#1e102c",
  "rgb": {
    "r": 30,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 270,
    "s": 46.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.20836,
    "c": 0.05575,
    "h": 305.2
  },
  "luminance": 0.00828
}

Semantic roles & 50–950 ramp

primary

#1E102C

secondary

#4C6533

accent

#D65194

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040105

muted

#79777A

Preview Lab

Preview with #1E102C

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

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