#1F062D#1F062D

#1F062D is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.3% C 0.077 H 310.7°. Best body text is #FFFFFF at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#1F062D
RGB	rgb(31, 6, 45)
HSL	hsl(278, 76%, 10%)
HSV	hsv(278, 87%, 18%)
CMYK	cmyk(31.1%, 86.7%, 0%, 82.4%)
CIE-LAB	lab(5.52, 20.47, -20.06)
CIE-LCH	lch(5.52, 28.66, 315.59°)
OKLab	oklab(19.25% 0.0501 -0.0583)
OKLCH	oklch(19.25% 0.077 310.7)
XYZ	xyz(1.1038, 0.6110, 2.5419)
Luminance	0.0061 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F062D #142D06

analogous

#0C062D #1F062D #2D0627

triadic

#1F062D #2D1F06 #062D1F

tetradic

#1F062D #2D0C06 #142D06 #06272D

square

#1F062D #2D0C06 #142D06 #06272D

split-complementary

#1F062D #272D06 #062D0C

monochromatic

#13041B #13041B #1F062D #440D63 #691499

Accessibility & contrast

On white

18.71

#1F062D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1F062D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F062D

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F062D	#FFFFFF	#000000	##FFFFFF
##1F062D	1.00	18.71	1.12	18.71
#FFFFFF	18.71	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112E

Deuteranopia (green-blind)

#02132C

Tritanopia (blue-blind)

#1D0E18

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1f062d;
/* rgb */ color: rgb(31, 6, 45);
/* oklch */ color: oklch(19.3% 0.077 310.7);

Tailwind

colors: {
  custom: {
    50: '#5c4966',
    500: '#1f062d',
    950: '#000000',
  },
}

SCSS

$custom: #1f062d;
$custom-light: #5c4966;
$custom-dark: #000000;

JSON

{
  "hex": "#1f062d",
  "rgb": {
    "r": 31,
    "g": 6,
    "b": 45
  },
  "hsl": {
    "h": 278.462,
    "s": 76.471,
    "l": 10
  },
  "oklch": {
    "l": 0.19251,
    "c": 0.07687,
    "h": 310.7
  },
  "luminance": 0.00611
}

Semantic roles & 50–950 ramp

primary

#1F062D

secondary

#3D6E21

accent

#F33579

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040006

muted

#79777A

Preview Lab

Preview with #1F062D

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

Preview Lab → · Contrast checker → · Palette generator →