#31E8E4#31E8E4

#31E8E4 is a very light, vivid teal. Relative luminance 0.640; OKLCH L 84.5% C 0.137 H 192.5°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#31E8E4
RGB	rgb(49, 232, 228)
HSL	hsl(179, 80%, 55%)
HSV	hsv(179, 79%, 91%)
CMYK	cmyk(78.9%, 0%, 1.7%, 9%)
CIE-LAB	lab(83.95, -43.66, -10.67)
CIE-LCH	lch(83.95, 44.95, 193.74°)
OKLab	oklab(84.54% -0.1338 -0.0298)
OKLCH	oklch(84.54% 0.137 192.5)
XYZ	xyz(44.1202, 63.9621, 83.4043)
Luminance	0.6397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E8E4 #E83135

analogous

#31E889 #31E8E4 #3190E8

triadic

#31E8E4 #E431E8 #E8E431

tetradic

#31E8E4 #8931E8 #E83135 #90E831

square

#31E8E4 #8931E8 #E83135 #90E831

split-complementary

#31E8E4 #E83190 #E88931

monochromatic

#108F8C #16C6C2 #31E8E4 #68EEEB #9FF4F2

Accessibility & contrast

On white

1.52

#31E8E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#31E8E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E8E4

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E8E4	#FFFFFF	#000000	##000000
##31E8E4	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DCE4

Deuteranopia (green-blind)

#C0CAE5

Tritanopia (blue-blind)

#00EFE6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #31e8e4;
/* rgb */ color: rgb(49, 232, 228);
/* oklch */ color: oklch(84.5% 0.137 192.5);

Tailwind

colors: {
  custom: {
    50: '#8af0ec',
    500: '#31e8e4',
    950: '#000000',
  },
}

SCSS

$custom: #31e8e4;
$custom-light: #8af0ec;
$custom-dark: #000000;

JSON

{
  "hex": "#31e8e4",
  "rgb": {
    "r": 49,
    "g": 232,
    "b": 228
  },
  "hsl": {
    "h": 178.689,
    "s": 79.913,
    "l": 55.098
  },
  "oklch": {
    "l": 0.84535,
    "c": 0.1371,
    "h": 192.5
  },
  "luminance": 0.63968
}

Semantic roles & 50–950 ramp

primary

#31E8E4

secondary

#942A2C

accent

#3136F6

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0E1616

muted

#7F8584

Preview Lab

Preview with #31E8E4

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

Preview Lab → · Contrast checker → · Palette generator →