#31A435#31A435

#31A435 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.2% C 0.181 H 143.5°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#31A435
RGB	rgb(49, 164, 53)
HSL	hsl(122, 54%, 42%)
HSV	hsv(122, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 67.7%, 35.7%)
CIE-LAB	lab(59.40, -53.69, 46.69)
CIE-LCH	lch(59.40, 71.15, 138.99°)
OKLab	oklab(63.22% -0.1456 0.1077)
OKLCH	oklch(63.22% 0.181 143.5)
XYZ	xyz(15.1837, 27.4593, 7.8674)
Luminance	0.2746 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A435 #A431A0

analogous

#67A431 #31A435 #31A46F

triadic

#31A435 #3531A4 #A43531

tetradic

#31A435 #3167A4 #A431A0 #A46F31

square

#31A435 #3167A4 #A431A0 #A46F31

split-complementary

#31A435 #6F31A4 #A43167

monochromatic

#154617 #237526 #31A435 #49C94E #79D77C

Accessibility & contrast

On white

3.23

#31A435 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#31A435 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A435

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A435	#FFFFFF	#000000	##000000
##31A435	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79526

Deuteranopia (green-blind)

#9A8B3F

Tritanopia (blue-blind)

#0C9F8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #31a435;
/* rgb */ color: rgb(49, 164, 53);
/* oklch */ color: oklch(63.2% 0.181 143.5);

Tailwind

colors: {
  custom: {
    50: '#7ac072',
    500: '#31a435',
    950: '#000000',
  },
}

SCSS

$custom: #31a435;
$custom-light: #7ac072;
$custom-dark: #000000;

JSON

{
  "hex": "#31a435",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 53
  },
  "hsl": {
    "h": 122.087,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63223,
    "c": 0.18105,
    "h": 143.5
  },
  "luminance": 0.27461
}

Semantic roles & 50–950 ramp

primary

#31A435

secondary

#BF72BC

accent

#4AD8DD

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #31A435

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

Preview Lab → · Contrast checker → · Palette generator →