#31560F#31560F

#31560F is a dark, moderate yellow-green. Relative luminance 0.073; OKLCH L 41.0% C 0.106 H 133.7°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#31560F
RGB	rgb(49, 86, 15)
HSL	hsl(91, 70%, 20%)
HSV	hsv(91, 83%, 34%)
CMYK	cmyk(43%, 0%, 82.6%, 66.3%)
CIE-LAB	lab(32.57, -26.10, 34.53)
CIE-LCH	lch(32.57, 43.29, 127.09°)
OKLab	oklab(41% -0.0734 0.0769)
OKLCH	oklch(41% 0.106 133.7)
XYZ	xyz(4.6806, 7.3428, 1.6225)
Luminance	0.0734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31560F #340F56

analogous

#54560F #31560F #0F5611

triadic

#31560F #0F3156 #560F31

tetradic

#31560F #0F5456 #340F56 #56110F

square

#31560F #0F5456 #340F56 #56110F

split-complementary

#31560F #110F56 #560F54

monochromatic

#0F1A05 #132206 #31560F #4F8A18 #6CBE21

Accessibility & contrast

On white

8.51

#31560F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#31560F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31560F

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31560F	#FFFFFF	#000000	##FFFFFF
##31560F	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4E01

Deuteranopia (green-blind)

#554C16

Tritanopia (blue-blind)

#315249

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #31560f;
/* rgb */ color: rgb(49, 86, 15);
/* oklch */ color: oklch(41.0% 0.106 133.7);

Tailwind

colors: {
  custom: {
    50: '#6d8654',
    500: '#31560f',
    950: '#000000',
  },
}

SCSS

$custom: #31560f;
$custom-light: #6d8654;
$custom-dark: #000000;

JSON

{
  "hex": "#31560f",
  "rgb": {
    "r": 49,
    "g": 86,
    "b": 15
  },
  "hsl": {
    "h": 91.268,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41001,
    "c": 0.10629,
    "h": 133.7
  },
  "luminance": 0.07343
}

Semantic roles & 50–950 ramp

primary

#31560F

secondary

#623190

accent

#3BED98

background

#F6F8F5

surface

#ECEFE8

border

#C7CAC4

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #31560F

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

Preview Lab → · Contrast checker → · Palette generator →