#31BCAC#31BCAC

#31BCAC is a light, moderate teal. Relative luminance 0.396; OKLCH L 72.0% C 0.117 H 183.5°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#31BCAC
RGB	rgb(49, 188, 172)
HSL	hsl(173, 59%, 46%)
HSV	hsv(173, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 8.5%, 26.3%)
CIE-LAB	lab(69.18, -39.72, -2.40)
CIE-LCH	lch(69.18, 39.80, 183.45°)
OKLab	oklab(71.98% -0.1165 -0.0071)
OKLCH	oklch(71.98% 0.117 183.5)
XYZ	xyz(26.6926, 39.5948, 45.2575)
Luminance	0.3960 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCAC #BC3141

analogous

#31BC67 #31BCAC #3187BC

triadic

#31BCAC #AC31BC #BCAC31

tetradic

#31BCAC #6731BC #BC3141 #87BC31

square

#31BCAC #6731BC #BC3141 #87BC31

split-complementary

#31BCAC #BC3187 #BC6731

monochromatic

#185B53 #248B80 #31BCAC #57D3C5 #88E0D6

Accessibility & contrast

On white

2.35

#31BCAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#31BCAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCAC

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCAC	#FFFFFF	#000000	##000000
##31BCAC	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B1AB

Deuteranopia (green-blind)

#A0A3AE

Tritanopia (blue-blind)

#00C0B7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bcac;
/* rgb */ color: rgb(49, 188, 172);
/* oklch */ color: oklch(72.0% 0.117 183.5);

Tailwind

colors: {
  custom: {
    50: '#7fd1c4',
    500: '#31bcac',
    950: '#000000',
  },
}

SCSS

$custom: #31bcac;
$custom-light: #7fd1c4;
$custom-dark: #000000;

JSON

{
  "hex": "#31bcac",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 172
  },
  "hsl": {
    "h": 173.094,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71981,
    "c": 0.11673,
    "h": 183.5
  },
  "luminance": 0.39598
}

Semantic roles & 50–950 ramp

primary

#31BCAC

secondary

#CA7F88

accent

#4658E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #31BCAC

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

Preview Lab → · Contrast checker → · Palette generator →