#31C9C8#31C9C8

#31C9C8 is a light, vivid teal. Relative luminance 0.466; OKLCH L 76.1% C 0.120 H 194.2°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#31C9C8
RGB	rgb(49, 201, 200)
HSL	hsl(180, 61%, 49%)
HSV	hsv(180, 76%, 79%)
CMYK	cmyk(75.6%, 0%, 0.5%, 21.2%)
CIE-LAB	lab(73.93, -37.72, -10.64)
CIE-LCH	lch(73.93, 39.19, 195.75°)
OKLab	oklab(76.11% -0.1167 -0.0296)
OKLCH	oklch(76.11% 0.12 194.2)
XYZ	xyz(32.5738, 46.5924, 61.9088)
Luminance	0.4660 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C9C8 #C93132

analogous

#31C97C #31C9C8 #317EC9

triadic

#31C9C8 #C831C9 #C9C831

tetradic

#31C9C8 #7C31C9 #C93132 #7EC931

square

#31C9C8 #7C31C9 #C93132 #7EC931

split-complementary

#31C9C8 #C9317E #C97C31

monochromatic

#196766 #259897 #31C9C8 #5FD8D7 #90E4E3

Accessibility & contrast

On white

2.04

#31C9C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#31C9C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C9C8

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C9C8	#FFFFFF	#000000	##000000
##31C9C8	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBFC8

Deuteranopia (green-blind)

#A6AFC9

Tritanopia (blue-blind)

#00CFC8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #31c9c8;
/* rgb */ color: rgb(49, 201, 200);
/* oklch */ color: oklch(76.1% 0.120 194.2);

Tailwind

colors: {
  custom: {
    50: '#83dad8',
    500: '#31c9c8',
    950: '#000000',
  },
}

SCSS

$custom: #31c9c8;
$custom-light: #83dad8;
$custom-dark: #000000;

JSON

{
  "hex": "#31c9c8",
  "rgb": {
    "r": 49,
    "g": 201,
    "b": 200
  },
  "hsl": {
    "h": 179.605,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76114,
    "c": 0.12041,
    "h": 194.2
  },
  "luminance": 0.46596
}

Semantic roles & 50–950 ramp

primary

#31C9C8

secondary

#CF8788

accent

#4445E4

background

#F8FDFD

surface

#F0FBFA

border

#CBD4D3

text

#0D1514

muted

#7D8383

Preview Lab

Preview with #31C9C8

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

Preview Lab → · Contrast checker → · Palette generator →