#31ADA8#31ADA8

#31ADA8 is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.1% C 0.105 H 191.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#31ADA8
RGB	rgb(49, 173, 168)
HSL	hsl(178, 56%, 44%)
HSV	hsv(178, 72%, 68%)
CMYK	cmyk(71.7%, 0%, 2.9%, 32.2%)
CIE-LAB	lab(64.45, -33.97, -7.16)
CIE-LCH	lch(64.45, 34.72, 191.91°)
OKLab	oklab(68.1% -0.1032 -0.02)
OKLCH	oklch(68.1% 0.105 191)
XYZ	xyz(23.2748, 33.3645, 42.2515)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ADA8 #AD3136

analogous

#31AD6A #31ADA8 #3174AD

triadic

#31ADA8 #A831AD #ADA831

tetradic

#31ADA8 #6A31AD #AD3136 #74AD31

square

#31ADA8 #6A31AD #AD3136 #74AD31

split-complementary

#31ADA8 #AD3174 #AD6A31

monochromatic

#164E4B #237D7A #31ADA8 #4ECDC8 #7EDAD7

Accessibility & contrast

On white

2.74

#31ADA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#31ADA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ADA8

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ADA8	#FFFFFF	#000000	##000000
##31ADA8	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A4A8

Deuteranopia (green-blind)

#9197A9

Tritanopia (blue-blind)

#00B2AB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31ada8;
/* rgb */ color: rgb(49, 173, 168);
/* oklch */ color: oklch(68.1% 0.105 191.0);

Tailwind

colors: {
  custom: {
    50: '#7dc6c1',
    500: '#31ada8',
    950: '#000000',
  },
}

SCSS

$custom: #31ada8;
$custom-light: #7dc6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#31ada8",
  "rgb": {
    "r": 49,
    "g": 173,
    "b": 168
  },
  "hsl": {
    "h": 177.581,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.68097,
    "c": 0.10516,
    "h": 191
  },
  "luminance": 0.33367
}

Semantic roles & 50–950 ramp

primary

#31ADA8

secondary

#C3777A

accent

#494FDF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31ADA8

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

Preview Lab → · Contrast checker → · Palette generator →