#19210D#19210D

#19210D is a very dark, muted yellow-green. Relative luminance 0.013; OKLCH L 23.4% C 0.037 H 126.9°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#19210D
RGB	rgb(25, 33, 13)
HSL	hsl(84, 43%, 9%)
HSV	hsv(84, 61%, 13%)
CMYK	cmyk(24.2%, 0%, 60.6%, 87.1%)
CIE-LAB	lab(11.44, -8.07, 11.39)
CIE-LCH	lch(11.44, 13.96, 125.34°)
OKLab	oklab(23.37% -0.0224 0.0298)
OKLCH	oklch(23.37% 0.037 126.9)
XYZ	xyz(1.0174, 1.3234, 0.5825)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19210D #150D21

analogous

#211F0D #19210D #0F210D

triadic

#19210D #0D1921 #210D19

tetradic

#19210D #0D211F #150D21 #210D0F

square

#19210D #0D211F #150D21 #210D0F

split-complementary

#19210D #0D0F21 #1F0D21

monochromatic

#111609 #111609 #19210D #3A4D1E #5C7930

Accessibility & contrast

On white

16.61

#19210D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#19210D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19210D

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19210D	#FFFFFF	#000000	##FFFFFF
##19210D	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F0B

Deuteranopia (green-blind)

#221E0E

Tritanopia (blue-blind)

#1A1F1C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #19210d;
/* rgb */ color: rgb(25, 33, 13);
/* oklch */ color: oklch(23.4% 0.037 126.9);

Tailwind

colors: {
  custom: {
    50: '#555c4c',
    500: '#19210d',
    950: '#000000',
  },
}

SCSS

$custom: #19210d;
$custom-light: #555c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#19210d",
  "rgb": {
    "r": 25,
    "g": 33,
    "b": 13
  },
  "hsl": {
    "h": 84,
    "s": 43.478,
    "l": 9.02
  },
  "oklch": {
    "l": 0.23373,
    "c": 0.03725,
    "h": 126.9
  },
  "luminance": 0.01323
}

Semantic roles & 50–950 ramp

primary

#19210D

secondary

#41305A

accent

#55D387

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#030401

muted

#787977

Preview Lab

Preview with #19210D

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

Preview Lab → · Contrast checker → · Palette generator →