#31BBAC#31BBAC

#31BBAC is a light, moderate teal. Relative luminance 0.392; OKLCH L 71.7% C 0.116 H 184.1°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#31BBAC
RGB	rgb(49, 187, 172)
HSL	hsl(173, 58%, 46%)
HSV	hsv(173, 74%, 73%)
CMYK	cmyk(73.8%, 0%, 8%, 26.7%)
CIE-LAB	lab(68.87, -39.28, -2.85)
CIE-LCH	lch(68.87, 39.38, 184.15°)
OKLab	oklab(71.73% -0.1155 -0.0083)
OKLCH	oklch(71.73% 0.116 184.1)
XYZ	xyz(26.4797, 39.1690, 45.1865)
Luminance	0.3917 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BBAC #BB3140

analogous

#31BB67 #31BBAC #3185BB

triadic

#31BBAC #AC31BB #BBAC31

tetradic

#31BBAC #6731BB #BB3140 #85BB31

square

#31BBAC #6731BB #BB3140 #85BB31

split-complementary

#31BBAC #BB3185 #BB6731

monochromatic

#185A53 #248B7F #31BBAC #56D3C5 #87E0D6

Accessibility & contrast

On white

2.38

#31BBAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#31BBAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BBAC

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BBAC	#FFFFFF	#000000	##000000
##31BBAC	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B0AC

Deuteranopia (green-blind)

#9FA2AE

Tritanopia (blue-blind)

#00BFB6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bbac;
/* rgb */ color: rgb(49, 187, 172);
/* oklch */ color: oklch(71.7% 0.116 184.1);

Tailwind

colors: {
  custom: {
    50: '#7fd0c4',
    500: '#31bbac',
    950: '#000000',
  },
}

SCSS

$custom: #31bbac;
$custom-light: #7fd0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#31bbac",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 172
  },
  "hsl": {
    "h": 173.478,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71731,
    "c": 0.11581,
    "h": 184.1
  },
  "luminance": 0.39172
}

Semantic roles & 50–950 ramp

primary

#31BBAC

secondary

#C97F87

accent

#4657E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #31BBAC

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

Preview Lab → · Contrast checker → · Palette generator →