#31A53C#31A53C

#31A53C is a light, vivid green. Relative luminance 0.279; OKLCH L 63.6% C 0.177 H 144.5°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#31A53C
RGB	rgb(49, 165, 60)
HSL	hsl(126, 54%, 42%)
HSV	hsv(126, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 63.6%, 35.3%)
CIE-LAB	lab(59.79, -53.28, 44.07)
CIE-LCH	lch(59.79, 69.15, 140.41°)
OKLab	oklab(63.57% -0.1441 0.1029)
OKLCH	oklch(63.57% 0.177 144.5)
XYZ	xyz(15.5364, 27.8878, 8.8382)
Luminance	0.2789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A53C #A5319A

analogous

#60A531 #31A53C #31A576

triadic

#31A53C #3C31A5 #A53C31

tetradic

#31A53C #3160A5 #A5319A #A57631

square

#31A53C #3160A5 #A5319A #A57631

split-complementary

#31A53C #7631A5 #A53160

monochromatic

#15471A #23762B #31A53C #4AC956 #79D782

Accessibility & contrast

On white

3.19

#31A53C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#31A53C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A53C

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A53C	#FFFFFF	#000000	##000000
##31A53C	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89630

Deuteranopia (green-blind)

#9A8C45

Tritanopia (blue-blind)

#05A18F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a53c;
/* rgb */ color: rgb(49, 165, 60);
/* oklch */ color: oklch(63.6% 0.177 144.5);

Tailwind

colors: {
  custom: {
    50: '#7ac176',
    500: '#31a53c',
    950: '#000000',
  },
}

SCSS

$custom: #31a53c;
$custom-light: #7ac176;
$custom-dark: #000000;

JSON

{
  "hex": "#31a53c",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 60
  },
  "hsl": {
    "h": 125.69,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63567,
    "c": 0.17708,
    "h": 144.5
  },
  "luminance": 0.27889
}

Semantic roles & 50–950 ramp

primary

#31A53C

secondary

#C072B8

accent

#4AD0DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A53C

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

Preview Lab → · Contrast checker → · Palette generator →