#31AF9C#31AF9C

#31AF9C is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.2% C 0.111 H 180.4°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#31AF9C
RGB	rgb(49, 175, 156)
HSL	hsl(171, 56%, 44%)
HSV	hsv(171, 72%, 69%)
CMYK	cmyk(72%, 0%, 10.9%, 31.4%)
CIE-LAB	lab(64.73, -38.25, -0.07)
CIE-LCH	lch(64.73, 38.25, 180.11°)
OKLab	oklab(68.21% -0.1108 -0.0008)
OKLCH	oklch(68.21% 0.111 180.4)
XYZ	xyz(22.5944, 33.7106, 36.7620)
Luminance	0.3371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF9C #AF3144

analogous

#31AF5D #31AF9C #3183AF

triadic

#31AF9C #9C31AF #AF9C31

tetradic

#31AF9C #5D31AF #AF3144 #83AF31

square

#31AF9C #5D31AF #AF3144 #83AF31

split-complementary

#31AF9C #AF3183 #AF5D31

monochromatic

#164F47 #247F71 #31AF9C #4FCEBB #7FDBCD

Accessibility & contrast

On white

2.71

#31AF9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#31AF9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF9C

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF9C	#FFFFFF	#000000	##000000
##31AF9C	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A49B

Deuteranopia (green-blind)

#96989E

Tritanopia (blue-blind)

#00B2A9

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31af9c;
/* rgb */ color: rgb(49, 175, 156);
/* oklch */ color: oklch(68.2% 0.111 180.4);

Tailwind

colors: {
  custom: {
    50: '#7cc7b9',
    500: '#31af9c',
    950: '#000000',
  },
}

SCSS

$custom: #31af9c;
$custom-light: #7cc7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#31af9c",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 156
  },
  "hsl": {
    "h": 170.952,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68209,
    "c": 0.11081,
    "h": 180.4
  },
  "luminance": 0.33713
}

Semantic roles & 50–950 ramp

primary

#31AF9C

secondary

#C47883

accent

#485FE0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AF9C

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

Preview Lab → · Contrast checker → · Palette generator →