#1D073F#1D073F

#1D073F is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.9% C 0.097 H 294.2°. Best body text is #FFFFFF at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#1D073F
RGB	rgb(29, 7, 63)
HSL	hsl(264, 80%, 14%)
HSV	hsv(264, 89%, 25%)
CMYK	cmyk(54%, 88.9%, 0%, 75.3%)
CIE-LAB	lab(6.97, 25.82, -30.91)
CIE-LCH	lch(6.97, 40.28, 309.88°)
OKLab	oklab(20.95% 0.04 -0.0889)
OKLCH	oklch(20.95% 0.097 294.2)
XYZ	xyz(1.4796, 0.7720, 4.7727)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D073F #293F07

analogous

#070D3F #1D073F #39073F

triadic

#1D073F #3F1D07 #073F1D

tetradic

#1D073F #3F070D #293F07 #073F39

square

#1D073F #3F070D #293F07 #073F39

split-complementary

#1D073F #3F3907 #0D3F07

monochromatic

#0D031C #0D031C #1D073F #360D76 #5013AD

Accessibility & contrast

On white

18.19

#1D073F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#1D073F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D073F

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D073F	#FFFFFF	#000000	##FFFFFF
##1D073F	1.00	18.19	1.15	18.19
#FFFFFF	18.19	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001641

Deuteranopia (green-blind)

#00143E

Tritanopia (blue-blind)

#131723

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #1d073f;
/* rgb */ color: rgb(29, 7, 63);
/* oklch */ color: oklch(20.9% 0.097 294.2);

Tailwind

colors: {
  custom: {
    50: '#5e4975',
    500: '#1d073f',
    950: '#000000',
  },
}

SCSS

$custom: #1d073f;
$custom-light: #5e4975;
$custom-dark: #000000;

JSON

{
  "hex": "#1d073f",
  "rgb": {
    "r": 29,
    "g": 7,
    "b": 63
  },
  "hsl": {
    "h": 263.571,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.2095,
    "c": 0.09748,
    "h": 294.2
  },
  "luminance": 0.00772
}

Semantic roles & 50–950 ramp

primary

#1D073F

secondary

#5B7E24

accent

#F631A9

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1D073F

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

Preview Lab → · Contrast checker → · Palette generator →