#31CFA6#31CFA6

#31CFA6 is a light, vivid teal. Relative luminance 0.480; OKLCH L 76.6% C 0.140 H 170.5°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#31CFA6
RGB	rgb(49, 207, 166)
HSL	hsl(164, 62%, 50%)
HSV	hsv(164, 76%, 81%)
CMYK	cmyk(76.3%, 0%, 19.8%, 18.8%)
CIE-LAB	lab(74.84, -49.40, 9.06)
CIE-LCH	lch(74.84, 50.23, 169.61°)
OKLab	oklab(76.56% -0.138 0.0231)
OKLCH	oklch(76.56% 0.14 170.5)
XYZ	xyz(30.4587, 48.0281, 43.7341)
Luminance	0.4803 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CFA6 #CF315A

analogous

#31CF57 #31CFA6 #31A9CF

triadic

#31CFA6 #A631CF #CFA631

tetradic

#31CFA6 #5731CF #CF315A #A9CF31

square

#31CFA6 #5731CF #CF315A #A9CF31

split-complementary

#31CFA6 #CF31A9 #CF5731

monochromatic

#196C57 #259E7F #31CFA6 #63DBBB #94E6D1

Accessibility & contrast

On white

1.98

#31CFA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#31CFA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CFA6

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CFA6	#FFFFFF	#000000	##000000
##31CFA6	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C1A4

Deuteranopia (green-blind)

#B5B2A9

Tritanopia (blue-blind)

#00D1C3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #31cfa6;
/* rgb */ color: rgb(49, 207, 166);
/* oklch */ color: oklch(76.6% 0.140 170.5);

Tailwind

colors: {
  custom: {
    50: '#82dec0',
    500: '#31cfa6',
    950: '#000000',
  },
}

SCSS

$custom: #31cfa6;
$custom-light: #82dec0;
$custom-dark: #000000;

JSON

{
  "hex": "#31cfa6",
  "rgb": {
    "r": 49,
    "g": 207,
    "b": 166
  },
  "hsl": {
    "h": 164.43,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76561,
    "c": 0.1399,
    "h": 170.5
  },
  "luminance": 0.48032
}

Semantic roles & 50–950 ramp

primary

#31CFA6

secondary

#D18B9D

accent

#436DE5

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #31CFA6

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

Preview Lab → · Contrast checker → · Palette generator →