#315A10#315A10

#315A10 is a dark, moderate yellow-green. Relative luminance 0.080; OKLCH L 42.2% C 0.111 H 134.7°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#315A10
RGB	rgb(49, 90, 16)
HSL	hsl(93, 70%, 21%)
HSV	hsv(93, 82%, 35%)
CMYK	cmyk(45.6%, 0%, 82.2%, 64.7%)
CIE-LAB	lab(33.99, -27.92, 35.52)
CIE-LCH	lch(33.99, 45.18, 128.17°)
OKLab	oklab(42.16% -0.0782 0.0791)
OKLCH	oklch(42.16% 0.111 134.7)
XYZ	xyz(5.0162, 8.0024, 1.7704)
Luminance	0.0800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315A10 #39105A

analogous

#565A10 #315A10 #105A14

triadic

#315A10 #10315A #5A1031

tetradic

#315A10 #10565A #39105A #5A1410

square

#315A10 #10565A #39105A #5A1410

split-complementary

#315A10 #14105A #5A1056

monochromatic

#0E1A05 #152607 #315A10 #4D8E19 #6AC222

Accessibility & contrast

On white

8.08

#315A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#315A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315A10

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315A10	#FFFFFF	#000000	##FFFFFF
##315A10	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5201

Deuteranopia (green-blind)

#584F18

Tritanopia (blue-blind)

#30564C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #315a10;
/* rgb */ color: rgb(49, 90, 16);
/* oklch */ color: oklch(42.2% 0.111 134.7);

Tailwind

colors: {
  custom: {
    50: '#6e8955',
    500: '#315a10',
    950: '#000000',
  },
}

SCSS

$custom: #315a10;
$custom-light: #6e8955;
$custom-dark: #000000;

JSON

{
  "hex": "#315a10",
  "rgb": {
    "r": 49,
    "g": 90,
    "b": 16
  },
  "hsl": {
    "h": 93.243,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.4216,
    "c": 0.11124,
    "h": 134.7
  },
  "luminance": 0.08003
}

Semantic roles & 50–950 ramp

primary

#315A10

secondary

#683393

accent

#3BED9D

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #315A10

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

Preview Lab → · Contrast checker → · Palette generator →