#31A960#31A960

#31A960 is a light, vivid green. Relative luminance 0.299; OKLCH L 65.2% C 0.151 H 152.2°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#31A960
RGB	rgb(49, 169, 96)
HSL	hsl(144, 55%, 43%)
HSV	hsv(144, 71%, 66%)
CMYK	cmyk(71%, 0%, 43.2%, 33.7%)
CIE-LAB	lab(61.54, -49.44, 28.37)
CIE-LCH	lch(61.54, 57.00, 150.16°)
OKLab	oklab(65.17% -0.1332 0.0701)
OKLCH	oklch(65.17% 0.151 152.2)
XYZ	xyz(17.5644, 29.8715, 15.9042)
Luminance	0.2987 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A960 #A9317A

analogous

#3EA931 #31A960 #31A99C

triadic

#31A960 #6031A9 #A96031

tetradic

#31A960 #313EA9 #A9317A #A99C31

square

#31A960 #313EA9 #A9317A #A99C31

split-complementary

#31A960 #9C31A9 #A9313E

monochromatic

#154A2A #237A45 #31A960 #4CCB7E #7CD9A0

Accessibility & contrast

On white

3.01

#31A960 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#31A960 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A960

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A960	#FFFFFF	#000000	##000000
##31A960	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99B5B

Deuteranopia (green-blind)

#9B9065

Tritanopia (blue-blind)

#00A797

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a960;
/* rgb */ color: rgb(49, 169, 96);
/* oklch */ color: oklch(65.2% 0.151 152.2);

Tailwind

colors: {
  custom: {
    50: '#79c38e',
    500: '#31a960',
    950: '#000000',
  },
}

SCSS

$custom: #31a960;
$custom-light: #79c38e;
$custom-dark: #000000;

JSON

{
  "hex": "#31a960",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 96
  },
  "hsl": {
    "h": 143.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65167,
    "c": 0.15055,
    "h": 152.2
  },
  "luminance": 0.29873
}

Semantic roles & 50–950 ramp

primary

#31A960

secondary

#C174A3

accent

#49A4DE

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #31A960

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

Preview Lab → · Contrast checker → · Palette generator →