#31E285#31E285

#31E285 is a light, vivid green. Relative luminance 0.567; OKLCH L 80.6% C 0.190 H 154.2°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#31E285
RGB	rgb(49, 226, 133)
HSL	hsl(148, 75%, 54%)
HSV	hsv(148, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 41.2%, 11.4%)
CIE-LAB	lab(80.03, -63.59, 33.41)
CIE-LCH	lch(80.03, 71.84, 152.28°)
OKLab	oklab(80.63% -0.1711 0.0829)
OKLCH	oklch(80.63% 0.19 154.2)
XYZ	xyz(32.6935, 56.7351, 31.4137)
Luminance	0.5674 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E285 #E2318E

analogous

#36E231 #31E285 #31E2DE

triadic

#31E285 #8531E2 #E28531

tetradic

#31E285 #3136E2 #E2318E #E2DE31

square

#31E285 #3136E2 #E2318E #E2DE31

split-complementary

#31E285 #DE31E2 #E23136

monochromatic

#138649 #1ABB67 #31E285 #67EAA5 #9CF1C5

Accessibility & contrast

On white

1.70

#31E285 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#31E285 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E285

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E285	#FFFFFF	#000000	##000000
##31E285	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF7E

Deuteranopia (green-blind)

#CDC18B

Tritanopia (blue-blind)

#00DFCB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #31e285;
/* rgb */ color: rgb(49, 226, 133);
/* oklch */ color: oklch(80.6% 0.190 154.2);

Tailwind

colors: {
  custom: {
    50: '#85eca9',
    500: '#31e285',
    950: '#000000',
  },
}

SCSS

$custom: #31e285;
$custom-light: #85eca9;
$custom-dark: #000000;

JSON

{
  "hex": "#31e285",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 133
  },
  "hsl": {
    "h": 148.475,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80625,
    "c": 0.19016,
    "h": 154.2
  },
  "luminance": 0.56739
}

Semantic roles & 50–950 ramp

primary

#31E285

secondary

#8C2B5E

accent

#3699F2

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #31E285

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

Preview Lab → · Contrast checker → · Palette generator →