#31BAA4#31BAA4

#31BAA4 is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.2% C 0.118 H 179.3°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#31BAA4
RGB	rgb(49, 186, 164)
HSL	hsl(170, 58%, 46%)
HSV	hsv(170, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 11.8%, 27.1%)
CIE-LAB	lab(68.35, -41.00, 0.78)
CIE-LCH	lch(68.35, 41.01, 178.91°)
OKLab	oklab(71.23% -0.1182 0.0014)
OKLCH	oklch(71.23% 0.118 179.3)
XYZ	xyz(25.5230, 38.4481, 41.1908)
Luminance	0.3845 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BAA4 #BA3147

analogous

#31BA5F #31BAA4 #318BBA

triadic

#31BAA4 #A431BA #BAA431

tetradic

#31BAA4 #5F31BA #BA3147 #8BBA31

square

#31BAA4 #5F31BA #BA3147 #8BBA31

split-complementary

#31BAA4 #BA318B #BA5F31

monochromatic

#17594F #248A79 #31BAA4 #56D2BE #86DFD1

Accessibility & contrast

On white

2.42

#31BAA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#31BAA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BAA4

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BAA4	#FFFFFF	#000000	##000000
##31BAA4	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AFA3

Deuteranopia (green-blind)

#A0A1A6

Tritanopia (blue-blind)

#00BDB3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31baa4;
/* rgb */ color: rgb(49, 186, 164);
/* oklch */ color: oklch(71.2% 0.118 179.3);

Tailwind

colors: {
  custom: {
    50: '#7ecfbe',
    500: '#31baa4',
    950: '#000000',
  },
}

SCSS

$custom: #31baa4;
$custom-light: #7ecfbe;
$custom-dark: #000000;

JSON

{
  "hex": "#31baa4",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 164
  },
  "hsl": {
    "h": 170.365,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71232,
    "c": 0.11821,
    "h": 179.3
  },
  "luminance": 0.38451
}

Semantic roles & 50–950 ramp

primary

#31BAA4

secondary

#C97E8A

accent

#465FE2

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1412

muted

#7C8281

Preview Lab

Preview with #31BAA4

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

Preview Lab → · Contrast checker → · Palette generator →