#315C11#315C11

#315C11 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.7% C 0.113 H 135.2°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#315C11
RGB	rgb(49, 92, 17)
HSL	hsl(94, 69%, 21%)
HSV	hsv(94, 82%, 36%)
CMYK	cmyk(46.7%, 0%, 81.5%, 63.9%)
CIE-LAB	lab(34.70, -28.77, 35.83)
CIE-LCH	lch(34.70, 45.95, 128.76°)
OKLab	oklab(42.74% -0.0804 0.0799)
OKLCH	oklch(42.74% 0.113 135.2)
XYZ	xyz(5.1948, 8.3474, 1.8677)
Luminance	0.0835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315C11 #3C115C

analogous

#575C11 #315C11 #115C17

triadic

#315C11 #11315C #5C1131

tetradic

#315C11 #11575C #3C115C #5C1711

square

#315C11 #11575C #3C115C #5C1711

split-complementary

#315C11 #17115C #5C1157

monochromatic

#0E1A05 #152807 #315C11 #4D901B #68C324

Accessibility & contrast

On white

7.87

#315C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#315C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315C11

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315C11	#FFFFFF	#000000	##FFFFFF
##315C11	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605402

Deuteranopia (green-blind)

#5A5019

Tritanopia (blue-blind)

#30584E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #315c11;
/* rgb */ color: rgb(49, 92, 17);
/* oklch */ color: oklch(42.7% 0.113 135.2);

Tailwind

colors: {
  custom: {
    50: '#6e8a55',
    500: '#315c11',
    950: '#000000',
  },
}

SCSS

$custom: #315c11;
$custom-light: #6e8a55;
$custom-dark: #000000;

JSON

{
  "hex": "#315c11",
  "rgb": {
    "r": 49,
    "g": 92,
    "b": 17
  },
  "hsl": {
    "h": 94.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42743,
    "c": 0.11339,
    "h": 135.2
  },
  "luminance": 0.08348
}

Semantic roles & 50–950 ramp

primary

#315C11

secondary

#6B3495

accent

#3CECA1

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #315C11

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

Preview Lab → · Contrast checker → · Palette generator →