#19310C#19310C

#19310C is a dark, moderate yellow-green. Relative luminance 0.024; OKLCH L 28.4% C 0.067 H 136.3°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#19310C
RGB	rgb(25, 49, 12)
HSL	hsl(99, 61%, 12%)
HSV	hsv(99, 76%, 19%)
CMYK	cmyk(49%, 0%, 75.5%, 80.8%)
CIE-LAB	lab(17.60, -17.60, 19.84)
CIE-LCH	lch(17.60, 26.52, 131.58°)
OKLab	oklab(28.37% -0.0488 0.0466)
OKLCH	oklch(28.37% 0.067 136.3)
XYZ	xyz(1.5655, 2.4298, 0.7343)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19310C #240C31

analogous

#2C310C #19310C #0C3112

triadic

#19310C #0C1931 #310C19

tetradic

#19310C #0C2C31 #240C31 #31120C

square

#19310C #0C2C31 #240C31 #31120C

split-complementary

#19310C #120C31 #310C2C

monochromatic

#0D1906 #0D1906 #19310C #326218 #4B9324

Accessibility & contrast

On white

14.13

#19310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#19310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19310C

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19310C	#FFFFFF	#000000	##FFFFFF
##19310C	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C08

Deuteranopia (green-blind)

#302A0F

Tritanopia (blue-blind)

#182F29

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #19310c;
/* rgb */ color: rgb(25, 49, 12);
/* oklch */ color: oklch(28.4% 0.067 136.3);

Tailwind

colors: {
  custom: {
    50: '#58694d',
    500: '#19310c',
    950: '#000000',
  },
}

SCSS

$custom: #19310c;
$custom-light: #58694d;
$custom-dark: #000000;

JSON

{
  "hex": "#19310c",
  "rgb": {
    "r": 25,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 98.919,
    "s": 60.656,
    "l": 11.961
  },
  "oklch": {
    "l": 0.2837,
    "c": 0.06747,
    "h": 136.3
  },
  "luminance": 0.0243
}

Semantic roles & 50–950 ramp

primary

#19310C

secondary

#562C6D

accent

#44E4AC

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #19310C

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

Preview Lab → · Contrast checker → · Palette generator →