#31AA60#31AA60

#31AA60 is a light, vivid green. Relative luminance 0.302; OKLCH L 65.4% C 0.152 H 152.1°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#31AA60
RGB	rgb(49, 170, 96)
HSL	hsl(143, 55%, 43%)
HSV	hsv(143, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 43.5%, 33.3%)
CIE-LAB	lab(61.87, -49.82, 28.78)
CIE-LCH	lch(61.87, 57.54, 149.98°)
OKLab	oklab(65.43% -0.1342 0.0711)
OKLCH	oklch(65.43% 0.152 152.1)
XYZ	xyz(17.7511, 30.2450, 15.9664)
Luminance	0.3025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA60 #AA317B

analogous

#3EAA31 #31AA60 #31AA9C

triadic

#31AA60 #6031AA #AA6031

tetradic

#31AA60 #313EAA #AA317B #AA9C31

square

#31AA60 #313EAA #AA317B #AA9C31

split-complementary

#31AA60 #9C31AA #AA313E

monochromatic

#164B2A #237A45 #31AA60 #4DCC7E #7CD9A0

Accessibility & contrast

On white

2.98

#31AA60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#31AA60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AA60

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA60	#FFFFFF	#000000	##000000
##31AA60	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9C5B

Deuteranopia (green-blind)

#9C9165

Tritanopia (blue-blind)

#00A898

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31aa60;
/* rgb */ color: rgb(49, 170, 96);
/* oklch */ color: oklch(65.4% 0.152 152.1);

Tailwind

colors: {
  custom: {
    50: '#7ac48e',
    500: '#31aa60',
    950: '#000000',
  },
}

SCSS

$custom: #31aa60;
$custom-light: #7ac48e;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa60",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 96
  },
  "hsl": {
    "h": 143.306,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65432,
    "c": 0.1519,
    "h": 152.1
  },
  "luminance": 0.30247
}

Semantic roles & 50–950 ramp

primary

#31AA60

secondary

#C275A4

accent

#49A5DF

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #31AA60

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

Preview Lab → · Contrast checker → · Palette generator →