#31BCAF#31BCAF

#31BCAF is a light, moderate teal. Relative luminance 0.397; OKLCH L 72.1% C 0.116 H 185.6°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#31BCAF
RGB	rgb(49, 188, 175)
HSL	hsl(174, 59%, 46%)
HSV	hsv(174, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 6.9%, 26.3%)
CIE-LAB	lab(69.26, -38.90, -3.92)
CIE-LCH	lch(69.26, 39.09, 185.76°)
OKLab	oklab(72.08% -0.1151 -0.0112)
OKLCH	oklch(72.08% 0.116 185.6)
XYZ	xyz(26.9840, 39.7113, 46.7920)
Luminance	0.3972 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCAF #BC313E

analogous

#31BC69 #31BCAF #3184BC

triadic

#31BCAF #AF31BC #BCAF31

tetradic

#31BCAF #6931BC #BC313E #84BC31

square

#31BCAF #6931BC #BC313E #84BC31

split-complementary

#31BCAF #BC3184 #BC6931

monochromatic

#185B55 #248B82 #31BCAF #57D3C8 #88E0D8

Accessibility & contrast

On white

2.35

#31BCAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#31BCAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCAF

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCAF	#FFFFFF	#000000	##000000
##31BCAF	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B1AF

Deuteranopia (green-blind)

#9FA3B0

Tritanopia (blue-blind)

#00C0B8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bcaf;
/* rgb */ color: rgb(49, 188, 175);
/* oklch */ color: oklch(72.1% 0.116 185.6);

Tailwind

colors: {
  custom: {
    50: '#7fd1c6',
    500: '#31bcaf',
    950: '#000000',
  },
}

SCSS

$custom: #31bcaf;
$custom-light: #7fd1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#31bcaf",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 175
  },
  "hsl": {
    "h": 174.388,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.72077,
    "c": 0.11569,
    "h": 185.6
  },
  "luminance": 0.39715
}

Semantic roles & 50–950 ramp

primary

#31BCAF

secondary

#CA7F86

accent

#4655E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #31BCAF

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

Preview Lab → · Contrast checker → · Palette generator →