#31C8A9#31C8A9

#31C8A9 is a light, vivid teal. Relative luminance 0.448; OKLCH L 74.9% C 0.130 H 175.1°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#31C8A9
RGB	rgb(49, 200, 169)
HSL	hsl(168, 61%, 49%)
HSV	hsv(168, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 15.5%, 21.6%)
CIE-LAB	lab(72.77, -45.74, 4.47)
CIE-LCH	lch(72.77, 45.96, 174.41°)
OKLab	oklab(74.89% -0.1297 0.0112)
OKLCH	oklch(74.89% 0.13 175.1)
XYZ	xyz(29.0786, 44.8226, 44.6475)
Luminance	0.4483 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C8A9 #C83150

analogous

#31C85E #31C8A9 #319CC8

triadic

#31C8A9 #A931C8 #C8A931

tetradic

#31C8A9 #5E31C8 #C83150 #9CC831

square

#31C8A9 #5E31C8 #C83150 #9CC831

split-complementary

#31C8A9 #C8319C #C85E31

monochromatic

#196656 #25977F #31C8A9 #5FD8BF #90E4D2

Accessibility & contrast

On white

2.11

#31C8A9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#31C8A9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C8A9

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C8A9	#FFFFFF	#000000	##000000
##31C8A9	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1BBA8

Deuteranopia (green-blind)

#ADADAB

Tritanopia (blue-blind)

#00CABF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #31c8a9;
/* rgb */ color: rgb(49, 200, 169);
/* oklch */ color: oklch(74.9% 0.130 175.1);

Tailwind

colors: {
  custom: {
    50: '#81d9c2',
    500: '#31c8a9',
    950: '#000000',
  },
}

SCSS

$custom: #31c8a9;
$custom-light: #81d9c2;
$custom-dark: #000000;

JSON

{
  "hex": "#31c8a9",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 169
  },
  "hsl": {
    "h": 167.682,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74892,
    "c": 0.13023,
    "h": 175.1
  },
  "luminance": 0.44826
}

Semantic roles & 50–950 ramp

primary

#31C8A9

secondary

#CE8695

accent

#4465E4

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #31C8A9

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

Preview Lab → · Contrast checker → · Palette generator →