#31B2C1#31B2C1

#31B2C1 is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.2% C 0.109 H 206.6°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#31B2C1
RGB	rgb(49, 178, 193)
HSL	hsl(186, 60%, 47%)
HSV	hsv(186, 75%, 76%)
CMYK	cmyk(74.6%, 7.8%, 0%, 24.3%)
CIE-LAB	lab(66.78, -28.90, -17.56)
CIE-LCH	lch(66.78, 33.82, 211.28°)
OKLab	oklab(70.25% -0.0974 -0.0488)
OKLCH	oklch(70.25% 0.109 206.6)
XYZ	xyz(26.8084, 36.3408, 56.0433)
Luminance	0.3634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B2C1 #C14031

analogous

#31C188 #31B2C1 #316AC1

triadic

#31B2C1 #C131B2 #B2C131

tetradic

#31B2C1 #8831C1 #C14031 #6AC131

square

#31B2C1 #8831C1 #C14031 #6AC131

split-complementary

#31B2C1 #C1316A #C18831

monochromatic

#18585F #258590 #31B2C1 #5AC8D5 #8BD8E2

Accessibility & contrast

On white

2.54

#31B2C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#31B2C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B2C1

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B2C1	#FFFFFF	#000000	##000000
##31B2C1	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ABC2

Deuteranopia (green-blind)

#8F9CC1

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #31b2c1;
/* rgb */ color: rgb(49, 178, 193);
/* oklch */ color: oklch(70.2% 0.109 206.6);

Tailwind

colors: {
  custom: {
    50: '#80c9d3',
    500: '#31b2c1',
    950: '#000000',
  },
}

SCSS

$custom: #31b2c1;
$custom-light: #80c9d3;
$custom-dark: #000000;

JSON

{
  "hex": "#31b2c1",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 193
  },
  "hsl": {
    "h": 186.25,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70245,
    "c": 0.10891,
    "h": 206.6
  },
  "luminance": 0.36344
}

Semantic roles & 50–950 ramp

primary

#31B2C1

secondary

#CC8A82

accent

#5645E3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #31B2C1

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

Preview Lab → · Contrast checker → · Palette generator →