#31AF8F#31AF8F

#31AF8F is a light, moderate teal. Relative luminance 0.333; OKLCH L 67.8% C 0.118 H 171.8°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#31AF8F
RGB	rgb(49, 175, 143)
HSL	hsl(165, 56%, 44%)
HSV	hsv(165, 72%, 69%)
CMYK	cmyk(72%, 0%, 18.3%, 31.4%)
CIE-LAB	lab(64.40, -41.65, 6.66)
CIE-LCH	lch(64.40, 42.18, 170.91°)
OKLab	oklab(67.83% -0.117 0.0169)
OKLCH	oklch(67.83% 0.118 171.8)
XYZ	xyz(21.5520, 33.2936, 31.2717)
Luminance	0.3330 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF8F #AF3151

analogous

#31AF50 #31AF8F #3190AF

triadic

#31AF8F #8F31AF #AF8F31

tetradic

#31AF8F #5031AF #AF3151 #90AF31

square

#31AF8F #5031AF #AF3151 #90AF31

split-complementary

#31AF8F #AF3190 #AF5031

monochromatic

#164F41 #247F68 #31AF8F #4FCEAE #7FDBC4

Accessibility & contrast

On white

2.74

#31AF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#31AF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF8F

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF8F	#FFFFFF	#000000	##000000
##31AF8F	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA38D

Deuteranopia (green-blind)

#999791

Tritanopia (blue-blind)

#00B1A6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31af8f;
/* rgb */ color: rgb(49, 175, 143);
/* oklch */ color: oklch(67.8% 0.118 171.8);

Tailwind

colors: {
  custom: {
    50: '#7bc7af',
    500: '#31af8f',
    950: '#000000',
  },
}

SCSS

$custom: #31af8f;
$custom-light: #7bc7af;
$custom-dark: #000000;

JSON

{
  "hex": "#31af8f",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 143
  },
  "hsl": {
    "h": 164.762,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.67825,
    "c": 0.11818,
    "h": 171.8
  },
  "luminance": 0.33296
}

Semantic roles & 50–950 ramp

primary

#31AF8F

secondary

#C4788B

accent

#486FE0

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #31AF8F

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

Preview Lab → · Contrast checker → · Palette generator →