#31A245#31A245

#31A245 is a light, vivid green. Relative luminance 0.269; OKLCH L 62.9% C 0.166 H 146.2°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#31A245
RGB	rgb(49, 162, 69)
HSL	hsl(131, 54%, 41%)
HSV	hsv(131, 70%, 64%)
CMYK	cmyk(69.8%, 0%, 57.4%, 36.5%)
CIE-LAB	lab(58.90, -51.10, 38.84)
CIE-LCH	lch(58.90, 64.18, 142.76°)
OKLab	oklab(62.86% -0.1379 0.0924)
OKLCH	oklch(62.86% 0.166 146.2)
XYZ	xyz(15.2601, 26.9216, 10.0212)
Luminance	0.2692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A245 #A2318E

analogous

#56A231 #31A245 #31A27E

triadic

#31A245 #4531A2 #A24531

tetradic

#31A245 #3156A2 #A2318E #A27E31

square

#31A245 #3156A2 #A2318E #A27E31

split-complementary

#31A245 #7E31A2 #A23156

monochromatic

#15441D #237331 #31A245 #48C85F #77D688

Accessibility & contrast

On white

3.29

#31A245 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#31A245 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A245

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A245	#FFFFFF	#000000	##000000
##31A245	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4933C

Deuteranopia (green-blind)

#978A4C

Tritanopia (blue-blind)

#019E8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #31a245;
/* rgb */ color: rgb(49, 162, 69);
/* oklch */ color: oklch(62.9% 0.166 146.2);

Tailwind

colors: {
  custom: {
    50: '#79bf7b',
    500: '#31a245',
    950: '#000000',
  },
}

SCSS

$custom: #31a245;
$custom-light: #79bf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#31a245",
  "rgb": {
    "r": 49,
    "g": 162,
    "b": 69
  },
  "hsl": {
    "h": 130.619,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.62864,
    "c": 0.16596,
    "h": 146.2
  },
  "luminance": 0.26923
}

Semantic roles & 50–950 ramp

primary

#31A245

secondary

#BE71B0

accent

#4BC3DD

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A245

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

Preview Lab → · Contrast checker → · Palette generator →