#313E07#313E07

#313E07 is a dark, moderate yellow-green. Relative luminance 0.041; OKLCH L 34.0% C 0.077 H 122.6°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#313E07
RGB	rgb(49, 62, 7)
HSL	hsl(74, 80%, 14%)
HSV	hsv(74, 89%, 24%)
CMYK	cmyk(21%, 0%, 88.7%, 75.7%)
CIE-LAB	lab(24.04, -14.10, 29.50)
CIE-LCH	lch(24.04, 32.70, 115.55°)
OKLab	oklab(34.04% -0.0415 0.065)
OKLCH	oklch(34.04% 0.077 122.6)
XYZ	xyz(3.0276, 4.1135, 0.8355)
Luminance	0.0411 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313E07 #14073E

analogous

#3E2F07 #313E07 #153E07

triadic

#313E07 #07313E #3E0731

tetradic

#313E07 #073E2F #14073E #3E0715

square

#313E07 #073E2F #14073E #3E0715

split-complementary

#313E07 #07153E #2F073E

monochromatic

#161B03 #161B03 #313E07 #5C750D #88AC13

Accessibility & contrast

On white

11.52

#313E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#313E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313E07

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313E07	#FFFFFF	#000000	##FFFFFF
##313E07	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423900

Deuteranopia (green-blind)

#41390C

Tritanopia (blue-blind)

#343A34

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #313e07;
/* rgb */ color: rgb(49, 62, 7);
/* oklch */ color: oklch(34.0% 0.077 122.6);

Tailwind

colors: {
  custom: {
    50: '#6b734c',
    500: '#313e07',
    950: '#000000',
  },
}

SCSS

$custom: #313e07;
$custom-light: #6b734c;
$custom-dark: #000000;

JSON

{
  "hex": "#313e07",
  "rgb": {
    "r": 49,
    "g": 62,
    "b": 7
  },
  "hsl": {
    "h": 74.182,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.34041,
    "c": 0.07709,
    "h": 122.6
  },
  "luminance": 0.04114
}

Semantic roles & 50–950 ramp

primary

#313E07

secondary

#39247D

accent

#32F660

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070801

muted

#7A7B77

Preview Lab

Preview with #313E07

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

Preview Lab → · Contrast checker → · Palette generator →