#313D06#313D06

#313D06 is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.7% C 0.076 H 121.8°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#313D06
RGB	rgb(49, 61, 6)
HSL	hsl(73, 82%, 13%)
HSV	hsv(73, 90%, 24%)
CMYK	cmyk(19.7%, 0%, 90.2%, 76.1%)
CIE-LAB	lab(23.68, -13.59, 29.55)
CIE-LCH	lch(23.68, 32.53, 114.70°)
OKLab	oklab(33.75% -0.0402 0.065)
OKLCH	oklch(33.75% 0.076 121.8)
XYZ	xyz(2.9683, 4.0036, 0.7887)
Luminance	0.0400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313D06 #12063D

analogous

#3D2D06 #313D06 #153D06

triadic

#313D06 #06313D #3D0631

tetradic

#313D06 #063D2D #12063D #3D0615

square

#313D06 #063D2D #12063D #3D0615

split-complementary

#313D06 #06153D #2D063D

monochromatic

#161C03 #161C03 #313D06 #5E750B #8BAC11

Accessibility & contrast

On white

11.66

#313D06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#313D06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313D06

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313D06	#FFFFFF	#000000	##FFFFFF
##313D06	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413900

Deuteranopia (green-blind)

#40380B

Tritanopia (blue-blind)

#343933

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #313d06;
/* rgb */ color: rgb(49, 61, 6);
/* oklch */ color: oklch(33.7% 0.076 121.8);

Tailwind

colors: {
  custom: {
    50: '#6b724b',
    500: '#313d06',
    950: '#000000',
  },
}

SCSS

$custom: #313d06;
$custom-light: #6b724b;
$custom-dark: #000000;

JSON

{
  "hex": "#313d06",
  "rgb": {
    "r": 49,
    "g": 61,
    "b": 6
  },
  "hsl": {
    "h": 73.091,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.33748,
    "c": 0.07643,
    "h": 121.8
  },
  "luminance": 0.04004
}

Semantic roles & 50–950 ramp

primary

#313D06

secondary

#36227D

accent

#2FF85B

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070801

muted

#7A7B77

Preview Lab

Preview with #313D06

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

Preview Lab → · Contrast checker → · Palette generator →