#31C2B1#31C2B1

#31C2B1 is a light, vivid teal. Relative luminance 0.424; OKLCH L 73.6% C 0.120 H 183.2°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#31C2B1
RGB	rgb(49, 194, 177)
HSL	hsl(173, 60%, 48%)
HSV	hsv(173, 75%, 76%)
CMYK	cmyk(74.7%, 0%, 8.8%, 23.9%)
CIE-LAB	lab(71.15, -41.03, -2.24)
CIE-LCH	lch(71.15, 41.09, 183.13°)
OKLab	oklab(73.63% -0.1202 -0.0067)
OKLCH	oklch(73.63% 0.12 183.2)
XYZ	xyz(28.4904, 42.4074, 48.2703)
Luminance	0.4241 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C2B1 #C23142

analogous

#31C269 #31C2B1 #318AC2

triadic

#31C2B1 #B131C2 #C2B131

tetradic

#31C2B1 #6931C2 #C23142 #8AC231

square

#31C2B1 #6931C2 #C23142 #8AC231

split-complementary

#31C2B1 #C2318A #C26931

monochromatic

#186058 #259184 #31C2B1 #5BD6C7 #8CE2D8

Accessibility & contrast

On white

2.21

#31C2B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#31C2B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C2B1

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C2B1	#FFFFFF	#000000	##000000
##31C2B1	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B7B0

Deuteranopia (green-blind)

#A5A8B3

Tritanopia (blue-blind)

#00C6BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c2b1;
/* rgb */ color: rgb(49, 194, 177);
/* oklch */ color: oklch(73.6% 0.120 183.2);

Tailwind

colors: {
  custom: {
    50: '#80d5c8',
    500: '#31c2b1',
    950: '#000000',
  },
}

SCSS

$custom: #31c2b1;
$custom-light: #80d5c8;
$custom-dark: #000000;

JSON

{
  "hex": "#31c2b1",
  "rgb": {
    "r": 49,
    "g": 194,
    "b": 177
  },
  "hsl": {
    "h": 172.966,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73634,
    "c": 0.12035,
    "h": 183.2
  },
  "luminance": 0.42411
}

Semantic roles & 50–950 ramp

primary

#31C2B1

secondary

#CC838B

accent

#4557E3

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31C2B1

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

Preview Lab → · Contrast checker → · Palette generator →