#31E27E#31E27E

#31E27E is a light, vivid green. Relative luminance 0.566; OKLCH L 80.5% C 0.196 H 152.5°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#31E27E
RGB	rgb(49, 226, 126)
HSL	hsl(146, 75%, 54%)
HSV	hsv(146, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 44.2%, 11.4%)
CIE-LAB	lab(79.92, -64.82, 36.78)
CIE-LCH	lch(79.92, 74.53, 150.43°)
OKLab	oklab(80.5% -0.1742 0.0906)
OKLCH	oklch(80.5% 0.196 152.5)
XYZ	xyz(32.2259, 56.5481, 28.9511)
Luminance	0.5655 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E27E #E23195

analogous

#3DE231 #31E27E #31E2D7

triadic

#31E27E #7E31E2 #E27E31

tetradic

#31E27E #313DE2 #E23195 #E2D731

square

#31E27E #313DE2 #E23195 #E2D731

split-complementary

#31E27E #D731E2 #E2313D

monochromatic

#138645 #1ABB60 #31E27E #67EAA0 #9CF1C1

Accessibility & contrast

On white

1.71

#31E27E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#31E27E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E27E

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E27E	#FFFFFF	#000000	##000000
##31E27E	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF76

Deuteranopia (green-blind)

#CEC085

Tritanopia (blue-blind)

#00DFCA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #31e27e;
/* rgb */ color: rgb(49, 226, 126);
/* oklch */ color: oklch(80.5% 0.196 152.5);

Tailwind

colors: {
  custom: {
    50: '#85eca4',
    500: '#31e27e',
    950: '#000000',
  },
}

SCSS

$custom: #31e27e;
$custom-light: #85eca4;
$custom-dark: #000000;

JSON

{
  "hex": "#31e27e",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 126
  },
  "hsl": {
    "h": 146.102,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80503,
    "c": 0.19632,
    "h": 152.5
  },
  "luminance": 0.56552
}

Semantic roles & 50–950 ramp

primary

#31E27E

secondary

#8C2B62

accent

#36A0F2

background

#FCFFFC

surface

#F4FEF6

border

#CED6D0

text

#0D160F

muted

#7F8580

Preview Lab

Preview with #31E27E

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

Preview Lab → · Contrast checker → · Palette generator →