#31BAA9#31BAA9

#31BAA9 is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.4% C 0.116 H 182.7°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#31BAA9
RGB	rgb(49, 186, 169)
HSL	hsl(173, 58%, 46%)
HSV	hsv(173, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 9.1%, 27.1%)
CIE-LAB	lab(68.48, -39.65, -1.77)
CIE-LCH	lch(68.48, 39.69, 182.56°)
OKLab	oklab(71.39% -0.1159 -0.0054)
OKLCH	oklch(71.39% 0.116 182.7)
XYZ	xyz(25.9835, 38.6322, 43.6158)
Luminance	0.3864 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BAA9 #BA3142

analogous

#31BA64 #31BAA9 #3186BA

triadic

#31BAA9 #A931BA #BAA931

tetradic

#31BAA9 #6431BA #BA3142 #86BA31

square

#31BAA9 #6431BA #BA3142 #86BA31

split-complementary

#31BAA9 #BA3186 #BA6431

monochromatic

#175951 #248A7D #31BAA9 #56D2C3 #86DFD4

Accessibility & contrast

On white

2.41

#31BAA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#31BAA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BAA9

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BAA9	#FFFFFF	#000000	##000000
##31BAA9	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AFA8

Deuteranopia (green-blind)

#9EA1AB

Tritanopia (blue-blind)

#00BEB5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31baa9;
/* rgb */ color: rgb(49, 186, 169);
/* oklch */ color: oklch(71.4% 0.116 182.7);

Tailwind

colors: {
  custom: {
    50: '#7fcfc2',
    500: '#31baa9',
    950: '#000000',
  },
}

SCSS

$custom: #31baa9;
$custom-light: #7fcfc2;
$custom-dark: #000000;

JSON

{
  "hex": "#31baa9",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 169
  },
  "hsl": {
    "h": 172.555,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71386,
    "c": 0.11602,
    "h": 182.7
  },
  "luminance": 0.38635
}

Semantic roles & 50–950 ramp

primary

#31BAA9

secondary

#C97E87

accent

#465AE2

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0B1412

muted

#7C8281

Preview Lab

Preview with #31BAA9

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

Preview Lab → · Contrast checker → · Palette generator →