#1F1925#1F1925

#1F1925 is a very dark, muted violet. Relative luminance 0.011; OKLCH L 22.6% C 0.024 H 307.2°. Best body text is #FFFFFF at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#1F1925
RGB	rgb(31, 25, 37)
HSL	hsl(270, 19%, 12%)
HSV	hsv(270, 32%, 15%)
CMYK	cmyk(16.2%, 32.4%, 0%, 85.5%)
CIE-LAB	lab(9.95, 6.04, -7.13)
CIE-LCH	lch(9.95, 9.35, 310.28°)
OKLab	oklab(22.61% 0.0148 -0.0194)
OKLCH	oklch(22.61% 0.024 307.2)
XYZ	xyz(1.2466, 1.1201, 1.9004)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F1925 #1F2519

analogous

#191925 #1F1925 #251925

triadic

#1F1925 #251F19 #19251F

tetradic

#1F1925 #251919 #1F2519 #192525

square

#1F1925 #251919 #1F2519 #192525

split-complementary

#1F1925 #252519 #192519

monochromatic

#0F0C12 #0F0C12 #1F1925 #3E324A #5C4A6E

Accessibility & contrast

On white

17.16

#1F1925 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#1F1925 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F1925

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F1925	#FFFFFF	#000000	##FFFFFF
##1F1925	1.00	17.16	1.22	17.16
#FFFFFF	17.16	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171B26

Deuteranopia (green-blind)

#181B25

Tritanopia (blue-blind)

#1E1B1D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #1f1925;
/* rgb */ color: rgb(31, 25, 37);
/* oklch */ color: oklch(22.6% 0.024 307.2);

Tailwind

colors: {
  custom: {
    50: '#5a555f',
    500: '#1f1925',
    950: '#000000',
  },
}

SCSS

$custom: #1f1925;
$custom-light: #5a555f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f1925",
  "rgb": {
    "r": 31,
    "g": 25,
    "b": 37
  },
  "hsl": {
    "h": 270,
    "s": 19.355,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22609,
    "c": 0.02443,
    "h": 307.2
  },
  "luminance": 0.0112
}

Semantic roles & 50–950 ramp

primary

#1F1925

secondary

#4D5742

accent

#BC6C94

background

#F5F4F5

surface

#E9E8E9

border

#C5C4C5

text

#040304

muted

#797879

Preview Lab

Preview with #1F1925

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

Preview Lab → · Contrast checker → · Palette generator →