#31A03E#31A03E

#31A03E is a light, vivid green. Relative luminance 0.261; OKLCH L 62.2% C 0.169 H 145.0°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#31A03E
RGB	rgb(49, 160, 62)
HSL	hsl(127, 53%, 41%)
HSV	hsv(127, 69%, 63%)
CMYK	cmyk(69.4%, 0%, 61.2%, 37.3%)
CIE-LAB	lab(58.17, -51.28, 41.32)
CIE-LCH	lch(58.17, 65.85, 141.14°)
OKLab	oklab(62.23% -0.1386 0.0972)
OKLCH	oklch(62.23% 0.169 145)
XYZ	xyz(14.7060, 26.1408, 8.8272)
Luminance	0.2614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A03E #A03193

analogous

#5BA031 #31A03E #31A075

triadic

#31A03E #3E31A0 #A03E31

tetradic

#31A03E #315BA0 #A03193 #A07531

square

#31A03E #315BA0 #A03193 #A07531

split-complementary

#31A03E #7531A0 #A0315B

monochromatic

#14421A #23712C #31A03E #47C756 #76D581

Accessibility & contrast

On white

3.37

#31A03E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#31A03E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A03E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A03E	#FFFFFF	#000000	##000000
##31A03E	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39133

Deuteranopia (green-blind)

#968846

Tritanopia (blue-blind)

#0A9C8B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a03e;
/* rgb */ color: rgb(49, 160, 62);
/* oklch */ color: oklch(62.2% 0.169 145.0);

Tailwind

colors: {
  custom: {
    50: '#78bd77',
    500: '#31a03e',
    950: '#000000',
  },
}

SCSS

$custom: #31a03e;
$custom-light: #78bd77;
$custom-dark: #000000;

JSON

{
  "hex": "#31a03e",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 62
  },
  "hsl": {
    "h": 127.027,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62234,
    "c": 0.16928,
    "h": 145
  },
  "luminance": 0.26142
}

Semantic roles & 50–950 ramp

primary

#31A03E

secondary

#BD70B4

accent

#4BCCDD

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A03E

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

Preview Lab → · Contrast checker → · Palette generator →