#31C066#31C066

#31C066 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.3% C 0.175 H 150.9°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#31C066
RGB	rgb(49, 192, 102)
HSL	hsl(142, 59%, 47%)
HSV	hsv(142, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 46.9%, 24.7%)
CIE-LAB	lab(68.97, -56.91, 34.81)
CIE-LCH	lch(68.97, 66.71, 148.55°)
OKLab	oklab(71.33% -0.153 0.0852)
OKLCH	oklch(71.33% 0.175 150.9)
XYZ	xyz(22.5126, 39.3089, 18.9687)
Luminance	0.3931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C066 #C0318B

analogous

#43C031 #31C066 #31C0AE

triadic

#31C066 #6631C0 #C06631

tetradic

#31C066 #3143C0 #C0318B #C0AE31

square

#31C066 #3143C0 #C0318B #C0AE31

split-complementary

#31C066 #AE31C0 #C03143

monochromatic

#185E32 #258F4C #31C066 #59D587 #8AE1AA

Accessibility & contrast

On white

2.37

#31C066 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#31C066 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C066

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C066	#FFFFFF	#000000	##000000
##31C066	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AF5F

Deuteranopia (green-blind)

#B0A46C

Tritanopia (blue-blind)

#00BDAB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31c066;
/* rgb */ color: rgb(49, 192, 102);
/* oklch */ color: oklch(71.3% 0.175 150.9);

Tailwind

colors: {
  custom: {
    50: '#7ed493',
    500: '#31c066',
    950: '#000000',
  },
}

SCSS

$custom: #31c066;
$custom-light: #7ed493;
$custom-dark: #000000;

JSON

{
  "hex": "#31c066",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 102
  },
  "hsl": {
    "h": 142.238,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71334,
    "c": 0.17513,
    "h": 150.9
  },
  "luminance": 0.39312
}

Semantic roles & 50–950 ramp

primary

#31C066

secondary

#CB82B0

accent

#45A8E3

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0B140D

muted

#7C837E

Preview Lab

Preview with #31C066

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

Preview Lab → · Contrast checker → · Palette generator →