#31BBC5#31BBC5

#31BBC5 is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.6% C 0.113 H 202.4°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#31BBC5
RGB	rgb(49, 187, 197)
HSL	hsl(184, 60%, 48%)
HSV	hsv(184, 75%, 77%)
CMYK	cmyk(75.1%, 5.1%, 0%, 22.7%)
CIE-LAB	lab(69.63, -32.05, -15.46)
CIE-LCH	lch(69.63, 35.58, 205.75°)
OKLab	oklab(72.59% -0.1045 -0.0429)
OKLCH	oklch(72.59% 0.113 202.4)
XYZ	xyz(29.1105, 40.2213, 59.0417)
Luminance	0.4022 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BBC5 #C53B31

analogous

#31C585 #31BBC5 #3171C5

triadic

#31BBC5 #C531BB #BBC531

tetradic

#31BBC5 #8531C5 #C53B31 #71C531

square

#31BBC5 #8531C5 #C53B31 #71C531

split-complementary

#31BBC5 #C53171 #C58531

monochromatic

#195E63 #258C94 #31BBC5 #5DCED7 #8EDDE3

Accessibility & contrast

On white

2.32

#31BBC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#31BBC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BBC5

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BBC5	#FFFFFF	#000000	##000000
##31BBC5	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB3C6

Deuteranopia (green-blind)

#97A4C6

Tritanopia (blue-blind)

#00C2BE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31bbc5;
/* rgb */ color: rgb(49, 187, 197);
/* oklch */ color: oklch(72.6% 0.113 202.4);

Tailwind

colors: {
  custom: {
    50: '#81d0d6',
    500: '#31bbc5',
    950: '#000000',
  },
}

SCSS

$custom: #31bbc5;
$custom-light: #81d0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#31bbc5",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 197
  },
  "hsl": {
    "h": 184.054,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72593,
    "c": 0.11295,
    "h": 202.4
  },
  "luminance": 0.40225
}

Semantic roles & 50–950 ramp

primary

#31BBC5

secondary

#CD8A85

accent

#4F44E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BBC5

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

Preview Lab → · Contrast checker → · Palette generator →