#31E28F#31E28F

#31E28F is a light, vivid teal. Relative luminance 0.570; OKLCH L 80.8% C 0.181 H 156.8°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#31E28F
RGB	rgb(49, 226, 143)
HSL	hsl(152, 75%, 54%)
HSV	hsv(152, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 36.7%, 11.4%)
CIE-LAB	lab(80.19, -61.73, 28.55)
CIE-LCH	lch(80.19, 68.01, 155.18°)
OKLab	oklab(80.81% -0.1667 0.0716)
OKLCH	oklch(80.81% 0.181 156.8)
XYZ	xyz(33.4175, 57.0248, 35.2269)
Luminance	0.5703 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E28F #E23184

analogous

#31E237 #31E28F #31DDE2

triadic

#31E28F #8F31E2 #E28F31

tetradic

#31E28F #3731E2 #E23184 #DDE231

square

#31E28F #3731E2 #E23184 #DDE231

split-complementary

#31E28F #E231DD #E23731

monochromatic

#138650 #1ABB70 #31E28F #67EAAC #9CF1C9

Accessibility & contrast

On white

1.69

#31E28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#31E28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E28F

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E28F	#FFFFFF	#000000	##000000
##31E28F	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D08A

Deuteranopia (green-blind)

#CCC195

Tritanopia (blue-blind)

#00E0CD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #31e28f;
/* rgb */ color: rgb(49, 226, 143);
/* oklch */ color: oklch(80.8% 0.181 156.8);

Tailwind

colors: {
  custom: {
    50: '#85ecb0',
    500: '#31e28f',
    950: '#000000',
  },
}

SCSS

$custom: #31e28f;
$custom-light: #85ecb0;
$custom-dark: #000000;

JSON

{
  "hex": "#31e28f",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 143
  },
  "hsl": {
    "h": 151.864,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80813,
    "c": 0.18138,
    "h": 156.8
  },
  "luminance": 0.57029
}

Semantic roles & 50–950 ramp

primary

#31E28F

secondary

#8C2B59

accent

#368EF2

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #31E28F

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

Preview Lab → · Contrast checker → · Palette generator →