#31C7BC#31C7BC

#31C7BC is a light, vivid teal. Relative luminance 0.451; OKLCH L 75.2% C 0.121 H 187.4°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#31C7BC
RGB	rgb(49, 199, 188)
HSL	hsl(176, 60%, 49%)
HSV	hsv(176, 75%, 78%)
CMYK	cmyk(75.4%, 0%, 5.5%, 22%)
CIE-LAB	lab(72.98, -40.22, -5.54)
CIE-LCH	lch(72.98, 40.60, 187.85°)
OKLab	oklab(75.22% -0.1201 -0.0157)
OKLCH	oklch(75.22% 0.121 187.4)
XYZ	xyz(30.7628, 45.1269, 54.6562)
Luminance	0.4513 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C7BC #C7313C

analogous

#31C771 #31C7BC #3187C7

triadic

#31C7BC #BC31C7 #C7BC31

tetradic

#31C7BC #7131C7 #C7313C #87C731

square

#31C7BC #7131C7 #C7313C #87C731

split-complementary

#31C7BC #C73187 #C77131

monochromatic

#19655F #25968E #31C7BC #5ED7CE #8FE3DD

Accessibility & contrast

On white

2.09

#31C7BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#31C7BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C7BC

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C7BC	#FFFFFF	#000000	##000000
##31C7BC	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBCBC

Deuteranopia (green-blind)

#A7ADBD

Tritanopia (blue-blind)

#00CCC3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #31c7bc;
/* rgb */ color: rgb(49, 199, 188);
/* oklch */ color: oklch(75.2% 0.121 187.4);

Tailwind

colors: {
  custom: {
    50: '#82d8d0',
    500: '#31c7bc',
    950: '#000000',
  },
}

SCSS

$custom: #31c7bc;
$custom-light: #82d8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#31c7bc",
  "rgb": {
    "r": 49,
    "g": 199,
    "b": 188
  },
  "hsl": {
    "h": 175.6,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.75223,
    "c": 0.1211,
    "h": 187.4
  },
  "luminance": 0.45131
}

Semantic roles & 50–950 ramp

primary

#31C7BC

secondary

#CE868B

accent

#4450E4

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31C7BC

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

Preview Lab → · Contrast checker → · Palette generator →