#15310C#15310C

#15310C is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.1% C 0.070 H 138.9°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#15310C
RGB	rgb(21, 49, 12)
HSL	hsl(105, 61%, 12%)
HSV	hsv(105, 76%, 19%)
CMYK	cmyk(57.1%, 0%, 75.5%, 80.8%)
CIE-LAB	lab(17.38, -19.19, 19.52)
CIE-LCH	lch(17.38, 27.37, 134.51°)
OKLab	oklab(28.13% -0.0528 0.046)
OKLCH	oklch(28.13% 0.07 138.9)
XYZ	xyz(1.4739, 2.3825, 0.7300)
Luminance	0.0238 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15310C #280C31

analogous

#28310C #15310C #0C3116

triadic

#15310C #0C1531 #310C15

tetradic

#15310C #0C2831 #280C31 #31160C

square

#15310C #0C2831 #280C31 #31160C

split-complementary

#15310C #160C31 #310C28

monochromatic

#0B1906 #0B1906 #15310C #2A6218 #3F9324

Accessibility & contrast

On white

14.22

#15310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#15310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15310C

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15310C	#FFFFFF	#000000	##FFFFFF
##15310C	1.00	14.22	1.48	14.22
#FFFFFF	14.22	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C08

Deuteranopia (green-blind)

#2F2A0F

Tritanopia (blue-blind)

#132F29

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #15310c;
/* rgb */ color: rgb(21, 49, 12);
/* oklch */ color: oklch(28.1% 0.070 138.9);

Tailwind

colors: {
  custom: {
    50: '#55694d',
    500: '#15310c',
    950: '#000000',
  },
}

SCSS

$custom: #15310c;
$custom-light: #55694d;
$custom-dark: #000000;

JSON

{
  "hex": "#15310c",
  "rgb": {
    "r": 21,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 105.405,
    "s": 60.656,
    "l": 11.961
  },
  "oklch": {
    "l": 0.2813,
    "c": 0.07004,
    "h": 138.9
  },
  "luminance": 0.02383
}

Semantic roles & 50–950 ramp

primary

#15310C

secondary

#5D2C6D

accent

#44E4BD

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #15310C

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

Preview Lab → · Contrast checker → · Palette generator →