#31C9C2#31C9C2

#31C9C2 is a light, vivid teal. Relative luminance 0.463; OKLCH L 75.9% C 0.121 H 190.2°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#31C9C2
RGB	rgb(49, 201, 194)
HSL	hsl(177, 61%, 49%)
HSV	hsv(177, 76%, 79%)
CMYK	cmyk(75.6%, 0%, 3.5%, 21.2%)
CIE-LAB	lab(73.75, -39.43, -7.65)
CIE-LCH	lch(73.75, 40.17, 190.98°)
OKLab	oklab(75.91% -0.1193 -0.0214)
OKLCH	oklch(75.91% 0.121 190.2)
XYZ	xyz(31.8863, 46.3174, 58.2881)
Luminance	0.4632 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C9C2 #C93138

analogous

#31C976 #31C9C2 #3184C9

triadic

#31C9C2 #C231C9 #C9C231

tetradic

#31C9C2 #7631C9 #C93138 #84C931

square

#31C9C2 #7631C9 #C93138 #84C931

split-complementary

#31C9C2 #C93184 #C97631

monochromatic

#196763 #259893 #31C9C2 #5FD8D2 #90E4E0

Accessibility & contrast

On white

2.05

#31C9C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#31C9C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C9C2

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C9C2	#FFFFFF	#000000	##000000
##31C9C2	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDBEC2

Deuteranopia (green-blind)

#A8AFC3

Tritanopia (blue-blind)

#00CFC6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #31c9c2;
/* rgb */ color: rgb(49, 201, 194);
/* oklch */ color: oklch(75.9% 0.121 190.2);

Tailwind

colors: {
  custom: {
    50: '#83dad4',
    500: '#31c9c2',
    950: '#000000',
  },
}

SCSS

$custom: #31c9c2;
$custom-light: #83dad4;
$custom-dark: #000000;

JSON

{
  "hex": "#31c9c2",
  "rgb": {
    "r": 49,
    "g": 201,
    "b": 194
  },
  "hsl": {
    "h": 177.237,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75911,
    "c": 0.12126,
    "h": 190.2
  },
  "luminance": 0.46321
}

Semantic roles & 50–950 ramp

primary

#31C9C2

secondary

#CF878A

accent

#444BE4

background

#F8FDFC

surface

#F0FBF9

border

#CBD4D2

text

#0C1514

muted

#7D8382

Preview Lab

Preview with #31C9C2

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

Preview Lab → · Contrast checker → · Palette generator →