#31A534#31A534

#31A534 is a light, vivid green. Relative luminance 0.278; OKLCH L 63.5% C 0.183 H 143.4°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#31A534
RGB	rgb(49, 165, 52)
HSL	hsl(122, 54%, 42%)
HSV	hsv(122, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 68.5%, 35.3%)
CIE-LAB	lab(59.72, -54.13, 47.46)
CIE-LCH	lch(59.72, 71.99, 138.76°)
OKLab	oklab(63.49% -0.1468 0.1092)
OKLCH	oklch(63.49% 0.183 143.4)
XYZ	xyz(15.3406, 27.8095, 7.8075)
Luminance	0.2781 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A534 #A531A2

analogous

#68A531 #31A534 #31A56E

triadic

#31A534 #3431A5 #A53431

tetradic

#31A534 #3168A5 #A531A2 #A56E31

square

#31A534 #3168A5 #A531A2 #A56E31

split-complementary

#31A534 #6E31A5 #A53168

monochromatic

#154716 #237625 #31A534 #4AC94D #79D77C

Accessibility & contrast

On white

3.20

#31A534 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#31A534 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A534

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A534	#FFFFFF	#000000	##000000
##31A534	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89624

Deuteranopia (green-blind)

#9B8C3F

Tritanopia (blue-blind)

#0CA08E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a534;
/* rgb */ color: rgb(49, 165, 52);
/* oklch */ color: oklch(63.5% 0.183 143.4);

Tailwind

colors: {
  custom: {
    50: '#7ac171',
    500: '#31a534',
    950: '#000000',
  },
}

SCSS

$custom: #31a534;
$custom-light: #7ac171;
$custom-dark: #000000;

JSON

{
  "hex": "#31a534",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 52
  },
  "hsl": {
    "h": 121.552,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63485,
    "c": 0.18295,
    "h": 143.4
  },
  "luminance": 0.27811
}

Semantic roles & 50–950 ramp

primary

#31A534

secondary

#C072BE

accent

#4ADADE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #31A534

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

Preview Lab → · Contrast checker → · Palette generator →