#31B3C3#31B3C3

#31B3C3 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.110 H 207.3°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#31B3C3
RGB	rgb(49, 179, 195)
HSL	hsl(187, 60%, 48%)
HSV	hsv(187, 75%, 76%)
CMYK	cmyk(74.9%, 8.2%, 0%, 23.5%)
CIE-LAB	lab(67.15, -28.78, -18.10)
CIE-LCH	lch(67.15, 34.00, 212.17°)
OKLab	oklab(70.57% -0.0975 -0.0503)
OKLCH	oklch(70.57% 0.11 207.3)
XYZ	xyz(27.2327, 36.8300, 57.2928)
Luminance	0.3683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B3C3 #C34131

analogous

#31C38A #31B3C3 #316AC3

triadic

#31B3C3 #C331B3 #B3C331

tetradic

#31B3C3 #8A31C3 #C34131 #6AC331

square

#31B3C3 #8A31C3 #C34131 #6AC331

split-complementary

#31B3C3 #C3316A #C38A31

monochromatic

#185961 #258692 #31B3C3 #5BC8D6 #8CD9E2

Accessibility & contrast

On white

2.51

#31B3C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#31B3C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B3C3

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B3C3	#FFFFFF	#000000	##000000
##31B3C3	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ACC4

Deuteranopia (green-blind)

#8F9DC3

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31b3c3;
/* rgb */ color: rgb(49, 179, 195);
/* oklch */ color: oklch(70.6% 0.110 207.3);

Tailwind

colors: {
  custom: {
    50: '#80cad5',
    500: '#31b3c3',
    950: '#000000',
  },
}

SCSS

$custom: #31b3c3;
$custom-light: #80cad5;
$custom-dark: #000000;

JSON

{
  "hex": "#31b3c3",
  "rgb": {
    "r": 49,
    "g": 179,
    "b": 195
  },
  "hsl": {
    "h": 186.575,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70567,
    "c": 0.10973,
    "h": 207.3
  },
  "luminance": 0.36833
}

Semantic roles & 50–950 ramp

primary

#31B3C3

secondary

#CC8B83

accent

#5645E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #31B3C3

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

Preview Lab → · Contrast checker → · Palette generator →