#313E11#313E11

#313E11 is a dark, moderate yellow-green. Relative luminance 0.041; OKLCH L 34.1% C 0.069 H 123.8°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#313E11
RGB	rgb(49, 62, 17)
HSL	hsl(77, 57%, 15%)
HSV	hsv(77, 73%, 24%)
CMYK	cmyk(21%, 0%, 72.6%, 75.7%)
CIE-LAB	lab(24.12, -13.37, 25.09)
CIE-LCH	lch(24.12, 28.43, 118.04°)
OKLab	oklab(34.13% -0.0384 0.0574)
OKLCH	oklch(34.13% 0.069 123.8)
XYZ	xyz(3.0904, 4.1387, 1.1662)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313E11 #1E113E

analogous

#3E3411 #313E11 #1A3E11

triadic

#313E11 #11313E #3E1131

tetradic

#313E11 #113E34 #1E113E #3E111A

square

#313E11 #113E34 #1E113E #3E111A

split-complementary

#313E11 #111A3E #34113E

monochromatic

#131807 #131807 #313E11 #576E1E #7D9E2B

Accessibility & contrast

On white

11.49

#313E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#313E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313E11

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313E11	#FFFFFF	#000000	##FFFFFF
##313E11	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0B

Deuteranopia (green-blind)

#403914

Tritanopia (blue-blind)

#343B35

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #313e11;
/* rgb */ color: rgb(49, 62, 17);
/* oklch */ color: oklch(34.1% 0.069 123.8);

Tailwind

colors: {
  custom: {
    50: '#6b7351',
    500: '#313e11',
    950: '#000000',
  },
}

SCSS

$custom: #313e11;
$custom-light: #6b7351;
$custom-dark: #000000;

JSON

{
  "hex": "#313e11",
  "rgb": {
    "r": 49,
    "g": 62,
    "b": 17
  },
  "hsl": {
    "h": 77.333,
    "s": 56.962,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34133,
    "c": 0.06908,
    "h": 123.8
  },
  "luminance": 0.04139
}

Semantic roles & 50–950 ramp

primary

#313E11

secondary

#473377

accent

#48E074

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #313E11

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

Preview Lab → · Contrast checker → · Palette generator →