#315D19#315D19

#315D19 is a dark, moderate yellow-green. Relative luminance 0.086; OKLCH L 43.1% C 0.109 H 136.6°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#315D19
RGB	rgb(49, 93, 25)
HSL	hsl(99, 58%, 23%)
HSV	hsv(99, 73%, 36%)
CMYK	cmyk(47.3%, 0%, 73.1%, 63.5%)
CIE-LAB	lab(35.11, -28.59, 32.92)
CIE-LCH	lch(35.11, 43.60, 130.97°)
OKLab	oklab(43.1% -0.0793 0.0751)
OKLCH	oklch(43.1% 0.109 136.6)
XYZ	xyz(5.3563, 8.5515, 2.2879)
Luminance	0.0855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315D19 #45195D

analogous

#535D19 #315D19 #195D23

triadic

#315D19 #19315D #5D1931

tetradic

#315D19 #19535D #45195D #5D2319

square

#315D19 #19535D #45195D #5D2319

split-complementary

#315D19 #23195D #5D1953

monochromatic

#0D1806 #182D0C #315D19 #4A8D26 #64BD33

Accessibility & contrast

On white

7.75

#315D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#315D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315D19

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315D19	#FFFFFF	#000000	##FFFFFF
##315D19	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60550F

Deuteranopia (green-blind)

#5A511F

Tritanopia (blue-blind)

#2F594F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #315d19;
/* rgb */ color: rgb(49, 93, 25);
/* oklch */ color: oklch(43.1% 0.109 136.6);

Tailwind

colors: {
  custom: {
    50: '#6d8b5a',
    500: '#315d19',
    950: '#000000',
  },
}

SCSS

$custom: #315d19;
$custom-light: #6d8b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#315d19",
  "rgb": {
    "r": 49,
    "g": 93,
    "b": 25
  },
  "hsl": {
    "h": 98.824,
    "s": 57.627,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43098,
    "c": 0.10924,
    "h": 136.6
  },
  "luminance": 0.08552
}

Semantic roles & 50–950 ramp

primary

#315D19

secondary

#753F93

accent

#47E1AB

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C04

muted

#7A7D79

Preview Lab

Preview with #315D19

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

Preview Lab → · Contrast checker → · Palette generator →