#1D083E#1D083E

#1D083E is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.0% C 0.095 H 294.4°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#1D083E
RGB	rgb(29, 8, 62)
HSL	hsl(263, 77%, 14%)
HSV	hsv(263, 87%, 24%)
CMYK	cmyk(53.2%, 87.1%, 0%, 75.7%)
CIE-LAB	lab(7.07, 24.93, -30.04)
CIE-LCH	lch(7.07, 39.04, 309.70°)
OKLab	oklab(20.99% 0.0392 -0.0863)
OKLCH	oklch(20.99% 0.095 294.4)
XYZ	xyz(1.4628, 0.7826, 4.6305)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D083E #293E08

analogous

#080E3E #1D083E #38083E

triadic

#1D083E #3E1D08 #083E1D

tetradic

#1D083E #3E080E #293E08 #083E38

square

#1D083E #3E080E #293E08 #083E38

split-complementary

#1D083E #3E3808 #0E3E08

monochromatic

#0D031B #0D031B #1D083E #360F74 #5016AA

Accessibility & contrast

On white

18.16

#1D083E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#1D083E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D083E

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D083E	#FFFFFF	#000000	##FFFFFF
##1D083E	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001640

Deuteranopia (green-blind)

#00153D

Tritanopia (blue-blind)

#131722

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #1d083e;
/* rgb */ color: rgb(29, 8, 62);
/* oklch */ color: oklch(21.0% 0.095 294.4);

Tailwind

colors: {
  custom: {
    50: '#5d4a74',
    500: '#1d083e',
    950: '#000000',
  },
}

SCSS

$custom: #1d083e;
$custom-light: #5d4a74;
$custom-dark: #000000;

JSON

{
  "hex": "#1d083e",
  "rgb": {
    "r": 29,
    "g": 8,
    "b": 62
  },
  "hsl": {
    "h": 263.333,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.2099,
    "c": 0.09481,
    "h": 294.4
  },
  "luminance": 0.00783
}

Semantic roles & 50–950 ramp

primary

#1D083E

secondary

#5B7D25

accent

#F434A9

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1D083E

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

Preview Lab → · Contrast checker → · Palette generator →