#313A08#313A08

#313A08 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.9% C 0.071 H 119.5°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#313A08
RGB	rgb(49, 58, 8)
HSL	hsl(71, 76%, 13%)
HSV	hsv(71, 86%, 23%)
CMYK	cmyk(15.5%, 0%, 86.2%, 77.3%)
CIE-LAB	lab(22.64, -11.71, 27.67)
CIE-LCH	lch(22.64, 30.05, 112.93°)
OKLab	oklab(32.91% -0.0348 0.0615)
OKLCH	oklch(32.91% 0.071 119.5)
XYZ	xyz(2.8236, 3.6966, 0.7945)
Luminance	0.0370 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313A08 #11083A

analogous

#3A2A08 #313A08 #183A08

triadic

#313A08 #08313A #3A0831

tetradic

#313A08 #083A2A #11083A #3A0818

square

#313A08 #083A2A #11083A #3A0818

split-complementary

#313A08 #08183A #2A083A

monochromatic

#171B04 #171B04 #313A08 #5E700F #8CA617

Accessibility & contrast

On white

12.07

#313A08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#313A08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313A08

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313A08	#FFFFFF	#000000	##FFFFFF
##313A08	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3601

Deuteranopia (green-blind)

#3D360C

Tritanopia (blue-blind)

#343631

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #313a08;
/* rgb */ color: rgb(49, 58, 8);
/* oklch */ color: oklch(32.9% 0.071 119.5);

Tailwind

colors: {
  custom: {
    50: '#6b704c',
    500: '#313a08',
    950: '#000000',
  },
}

SCSS

$custom: #313a08;
$custom-light: #6b704c;
$custom-dark: #000000;

JSON

{
  "hex": "#313a08",
  "rgb": {
    "r": 49,
    "g": 58,
    "b": 8
  },
  "hsl": {
    "h": 70.8,
    "s": 75.758,
    "l": 12.941
  },
  "oklch": {
    "l": 0.32912,
    "c": 0.07066,
    "h": 119.5
  },
  "luminance": 0.03697
}

Semantic roles & 50–950 ramp

primary

#313A08

secondary

#342579

accent

#35F257

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #313A08

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

Preview Lab → · Contrast checker → · Palette generator →