#31ADA4#31ADA4

#31ADA4 is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.0% C 0.106 H 187.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#31ADA4
RGB	rgb(49, 173, 164)
HSL	hsl(176, 56%, 44%)
HSV	hsv(176, 72%, 68%)
CMYK	cmyk(71.7%, 0%, 5.2%, 32.2%)
CIE-LAB	lab(64.34, -35.12, -5.11)
CIE-LCH	lch(64.34, 35.49, 188.28°)
OKLab	oklab(67.96% -0.1051 -0.0144)
OKLCH	oklch(67.96% 0.106 187.8)
XYZ	xyz(22.9079, 33.2177, 40.3191)
Luminance	0.3322 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ADA4 #AD313A

analogous

#31AD66 #31ADA4 #3178AD

triadic

#31ADA4 #A431AD #ADA431

tetradic

#31ADA4 #6631AD #AD313A #78AD31

square

#31ADA4 #6631AD #AD313A #78AD31

split-complementary

#31ADA4 #AD3178 #AD6631

monochromatic

#164E4A #237D77 #31ADA4 #4ECDC4 #7EDAD4

Accessibility & contrast

On white

2.75

#31ADA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#31ADA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ADA4

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ADA4	#FFFFFF	#000000	##000000
##31ADA4	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A4A4

Deuteranopia (green-blind)

#9297A5

Tritanopia (blue-blind)

#00B1AA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31ada4;
/* rgb */ color: rgb(49, 173, 164);
/* oklch */ color: oklch(68.0% 0.106 187.8);

Tailwind

colors: {
  custom: {
    50: '#7cc6be',
    500: '#31ada4',
    950: '#000000',
  },
}

SCSS

$custom: #31ada4;
$custom-light: #7cc6be;
$custom-dark: #000000;

JSON

{
  "hex": "#31ada4",
  "rgb": {
    "r": 49,
    "g": 173,
    "b": 164
  },
  "hsl": {
    "h": 175.645,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.67961,
    "c": 0.10604,
    "h": 187.8
  },
  "luminance": 0.3322
}

Semantic roles & 50–950 ramp

primary

#31ADA4

secondary

#C3777C

accent

#4954DF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31ADA4

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

Preview Lab → · Contrast checker → · Palette generator →