#316B11#316B11

#316B11 is a mid, vivid yellow-green. Relative luminance 0.112; OKLCH L 47.0% C 0.133 H 137.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#316B11
RGB	rgb(49, 107, 17)
HSL	hsl(99, 73%, 24%)
HSV	hsv(99, 84%, 42%)
CMYK	cmyk(54.2%, 0%, 84.1%, 58%)
CIE-LAB	lab(39.93, -35.30, 40.79)
CIE-LCH	lch(39.93, 53.94, 130.87°)
OKLab	oklab(47.04% -0.098 0.0903)
OKLCH	oklch(47.04% 0.133 137.3)
XYZ	xyz(6.6253, 11.2083, 2.3445)
Luminance	0.1121 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316B11 #4B116B

analogous

#5E6B11 #316B11 #116B1E

triadic

#316B11 #11316B #6B1131

tetradic

#316B11 #115E6B #4B116B #6B1E11

square

#316B11 #115E6B #4B116B #6B1E11

split-complementary

#316B11 #1E116B #6B115E

monochromatic

#0C1A04 #193609 #316B11 #49A019 #61D522

Accessibility & contrast

On white

6.48

#316B11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#316B11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316B11

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316B11	#FFFFFF	#000000	##FFFFFF
##316B11	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6100

Deuteranopia (green-blind)

#675C1C

Tritanopia (blue-blind)

#2D675B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #316b11;
/* rgb */ color: rgb(49, 107, 17);
/* oklch */ color: oklch(47.0% 0.133 137.3);

Tailwind

colors: {
  custom: {
    50: '#709658',
    500: '#316b11',
    950: '#000000',
  },
}

SCSS

$custom: #316b11;
$custom-light: #709658;
$custom-dark: #000000;

JSON

{
  "hex": "#316b11",
  "rgb": {
    "r": 49,
    "g": 107,
    "b": 17
  },
  "hsl": {
    "h": 98.667,
    "s": 72.581,
    "l": 24.314
  },
  "oklch": {
    "l": 0.47045,
    "c": 0.13325,
    "h": 137.3
  },
  "luminance": 0.11209
}

Semantic roles & 50–950 ramp

primary

#316B11

secondary

#7C35A3

accent

#39EFAE

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #316B11

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

Preview Lab → · Contrast checker → · Palette generator →