#31961C#31961C

#31961C is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.2% C 0.180 H 140.8°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#31961C
RGB	rgb(49, 150, 28)
HSL	hsl(110, 69%, 35%)
HSV	hsv(110, 81%, 59%)
CMYK	cmyk(67.3%, 0%, 81.3%, 41.2%)
CIE-LAB	lab(54.60, -50.86, 51.09)
CIE-LCH	lch(54.60, 72.09, 134.87°)
OKLab	oklab(59.2% -0.1392 0.1135)
OKLCH	oklch(59.2% 0.18 140.8)
XYZ	xyz(12.3819, 22.5482, 4.7981)
Luminance	0.2255 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31961C #811C96

analogous

#6E961C #31961C #1C9644

triadic

#31961C #1C3196 #961C31

tetradic

#31961C #1C6E96 #811C96 #96441C

square

#31961C #1C6E96 #811C96 #96441C

split-complementary

#31961C #441C96 #961C6E

monochromatic

#0F2F09 #206212 #31961C #42CA26 #67DE4E

Accessibility & contrast

On white

3.81

#31961C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#31961C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31961C

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31961C	#FFFFFF	#000000	##000000
##31961C	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8800

Deuteranopia (green-blind)

#8E802B

Tritanopia (blue-blind)

#1E9180

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #31961c;
/* rgb */ color: rgb(49, 150, 28);
/* oklch */ color: oklch(59.2% 0.180 140.8);

Tailwind

colors: {
  custom: {
    50: '#78b663',
    500: '#31961c',
    950: '#000000',
  },
}

SCSS

$custom: #31961c;
$custom-light: #78b663;
$custom-dark: #000000;

JSON

{
  "hex": "#31961c",
  "rgb": {
    "r": 49,
    "g": 150,
    "b": 28
  },
  "hsl": {
    "h": 109.672,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59196,
    "c": 0.17962,
    "h": 140.8
  },
  "luminance": 0.2255
}

Semantic roles & 50–950 ramp

primary

#31961C

secondary

#AD4DC1

accent

#3CEBCD

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #31961C

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

Preview Lab → · Contrast checker → · Palette generator →