#31BCC3#31BCC3

#31BCC3 is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.8% C 0.113 H 200.1°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#31BCC3
RGB	rgb(49, 188, 195)
HSL	hsl(183, 60%, 48%)
HSV	hsv(183, 75%, 76%)
CMYK	cmyk(74.9%, 3.6%, 0%, 23.5%)
CIE-LAB	lab(69.86, -33.13, -14.00)
CIE-LCH	lch(69.86, 35.96, 202.92°)
OKLab	oklab(72.76% -0.1063 -0.0389)
OKLCH	oklch(72.76% 0.113 200.1)
XYZ	xyz(29.0957, 40.5560, 57.9138)
Luminance	0.4056 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCC3 #C33831

analogous

#31C381 #31BCC3 #3173C3

triadic

#31BCC3 #C331BC #BCC331

tetradic

#31BCC3 #8131C3 #C33831 #73C331

square

#31BCC3 #8131C3 #C33831 #73C331

split-complementary

#31BCC3 #C33173 #C38131

monochromatic

#185E61 #258D92 #31BCC3 #5BD0D6 #8CDEE2

Accessibility & contrast

On white

2.30

#31BCC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#31BCC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCC3

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCC3	#FFFFFF	#000000	##000000
##31BCC3	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB3C4

Deuteranopia (green-blind)

#99A4C4

Tritanopia (blue-blind)

#00C3BE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #31bcc3;
/* rgb */ color: rgb(49, 188, 195);
/* oklch */ color: oklch(72.8% 0.113 200.1);

Tailwind

colors: {
  custom: {
    50: '#81d0d5',
    500: '#31bcc3',
    950: '#000000',
  },
}

SCSS

$custom: #31bcc3;
$custom-light: #81d0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#31bcc3",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 195
  },
  "hsl": {
    "h": 182.877,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72764,
    "c": 0.11318,
    "h": 200.1
  },
  "luminance": 0.4056
}

Semantic roles & 50–950 ramp

primary

#31BCC3

secondary

#CC8783

accent

#4C45E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BCC3

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

Preview Lab → · Contrast checker → · Palette generator →