#31E275#31E275

#31E275 is a light, highly saturated green. Relative luminance 0.563; OKLCH L 80.4% C 0.204 H 150.7°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#31E275
RGB	rgb(49, 226, 117)
HSL	hsl(143, 75%, 54%)
HSV	hsv(143, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 48.2%, 11.4%)
CIE-LAB	lab(79.80, -66.29, 41.05)
CIE-LCH	lch(79.80, 77.97, 148.23°)
OKLab	oklab(80.36% -0.178 0.1)
OKLCH	oklch(80.36% 0.204 150.7)
XYZ	xyz(31.6711, 56.3262, 26.0290)
Luminance	0.5633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E275 #E2319E

analogous

#46E231 #31E275 #31E2CE

triadic

#31E275 #7531E2 #E27531

tetradic

#31E275 #3146E2 #E2319E #E2CE31

square

#31E275 #3146E2 #E2319E #E2CE31

split-complementary

#31E275 #CE31E2 #E23146

monochromatic

#13863F #1ABB58 #31E275 #67EA99 #9CF1BD

Accessibility & contrast

On white

1.71

#31E275 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#31E275 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E275

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E275	#FFFFFF	#000000	##000000
##31E275	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE6C

Deuteranopia (green-blind)

#CFC07D

Tritanopia (blue-blind)

#00DEC8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #31e275;
/* rgb */ color: rgb(49, 226, 117);
/* oklch */ color: oklch(80.4% 0.204 150.7);

Tailwind

colors: {
  custom: {
    50: '#85ec9e',
    500: '#31e275',
    950: '#000000',
  },
}

SCSS

$custom: #31e275;
$custom-light: #85ec9e;
$custom-dark: #000000;

JSON

{
  "hex": "#31e275",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 117
  },
  "hsl": {
    "h": 143.051,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80358,
    "c": 0.20415,
    "h": 150.7
  },
  "luminance": 0.5633
}

Semantic roles & 50–950 ramp

primary

#31E275

secondary

#8C2B67

accent

#36AAF2

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0D160E

muted

#7F857F

Preview Lab

Preview with #31E275

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

Preview Lab → · Contrast checker → · Palette generator →