#19331B#19331B

#19331B is a dark, muted green. Relative luminance 0.027; OKLCH L 29.3% C 0.054 H 145.7°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#19331B
RGB	rgb(25, 51, 27)
HSL	hsl(125, 34%, 15%)
HSV	hsv(125, 51%, 20%)
CMYK	cmyk(51%, 0%, 47.1%, 80%)
CIE-LAB	lab(18.60, -16.29, 12.19)
CIE-LCH	lch(18.60, 20.35, 143.18°)
OKLab	oklab(29.26% -0.0443 0.0302)
OKLCH	oklch(29.26% 0.054 145.7)
XYZ	xyz(1.7825, 2.6533, 1.4549)
Luminance	0.0265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19331B #331931

analogous

#243319 #19331B #193328

triadic

#19331B #1B1933 #331B19

tetradic

#19331B #192433 #331931 #332819

square

#19331B #192433 #331931 #332819

split-complementary

#19331B #281933 #331924

monochromatic

#0A150B #0A150B #19331B #2D5C31 #418546

Accessibility & contrast

On white

13.72

#19331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#19331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19331B

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19331B	#FFFFFF	#000000	##FFFFFF
##19331B	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F19

Deuteranopia (green-blind)

#302C1C

Tritanopia (blue-blind)

#15322D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #19331b;
/* rgb */ color: rgb(25, 51, 27);
/* oklch */ color: oklch(29.3% 0.054 145.7);

Tailwind

colors: {
  custom: {
    50: '#576b57',
    500: '#19331b',
    950: '#000000',
  },
}

SCSS

$custom: #19331b;
$custom-light: #576b57;
$custom-dark: #000000;

JSON

{
  "hex": "#19331b",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 124.615,
    "s": 34.211,
    "l": 14.902
  },
  "oklch": {
    "l": 0.29263,
    "c": 0.05364,
    "h": 145.7
  },
  "luminance": 0.02653
}

Semantic roles & 50–950 ramp

primary

#19331B

secondary

#684065

accent

#5EC2CA

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030603

muted

#787A78

Preview Lab

Preview with #19331B

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

Preview Lab → · Contrast checker → · Palette generator →