#31E2CA#31E2CA

#31E2CA is a very light, vivid teal. Relative luminance 0.593; OKLCH L 82.3% C 0.140 H 181.0°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#31E2CA
RGB	rgb(49, 226, 202)
HSL	hsl(172, 75%, 54%)
HSV	hsv(172, 78%, 89%)
CMYK	cmyk(78.3%, 0%, 10.6%, 11.4%)
CIE-LAB	lab(81.46, -48.16, -0.59)
CIE-LCH	lch(81.46, 48.16, 180.70°)
OKLab	oklab(82.27% -0.1396 -0.0024)
OKLCH	oklch(82.27% 0.14 181)
XYZ	xyz(39.1183, 59.3051, 65.2510)
Luminance	0.5931 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31E2CA #E23149

analogous

#31E272 #31E2CA #31A2E2

triadic

#31E2CA #CA31E2 #E2CA31

tetradic

#31E2CA #7231E2 #E23149 #A2E231

square

#31E2CA #7231E2 #E23149 #A2E231

split-complementary

#31E2CA #E231A2 #E27231

monochromatic

#138676 #1ABBA6 #31E2CA #67EAD8 #9CF1E6

Accessibility & contrast

On white

1.63

#31E2CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#31E2CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E2CA

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31E2CA	#FFFFFF	#000000	##000000
##31E2CA	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D4C9

Deuteranopia (green-blind)

#C1C3CC

Tritanopia (blue-blind)

#00E6DB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #31e2ca;
/* rgb */ color: rgb(49, 226, 202);
/* oklch */ color: oklch(82.3% 0.140 181.0);

Tailwind

colors: {
  custom: {
    50: '#87ecda',
    500: '#31e2ca',
    950: '#000000',
  },
}

SCSS

$custom: #31e2ca;
$custom-light: #87ecda;
$custom-dark: #000000;

JSON

{
  "hex": "#31e2ca",
  "rgb": {
    "r": 49,
    "g": 226,
    "b": 202
  },
  "hsl": {
    "h": 171.864,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.8227,
    "c": 0.13967,
    "h": 181
  },
  "luminance": 0.5931
}

Semantic roles & 50–950 ramp

primary

#31E2CA

secondary

#8C2B38

accent

#364FF2

background

#FCFFFE

surface

#F4FEFB

border

#CED6D4

text

#0D1614

muted

#7F8583

Preview Lab

Preview with #31E2CA

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

Preview Lab → · Contrast checker → · Palette generator →