#31ACAA#31ACAA

#31ACAA is a light, moderate teal. Relative luminance 0.331; OKLCH L 67.9% C 0.104 H 193.4°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#31ACAA
RGB	rgb(49, 172, 170)
HSL	hsl(179, 56%, 43%)
HSV	hsv(179, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 1.2%, 32.5%)
CIE-LAB	lab(64.21, -32.92, -8.65)
CIE-LCH	lch(64.21, 34.04, 194.72°)
OKLab	oklab(67.92% -0.1013 -0.0241)
OKLCH	oklch(67.92% 0.104 193.4)
XYZ	xyz(23.2715, 33.0575, 43.1767)
Luminance	0.3306 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACAA #AC3133

analogous

#31AC6C #31ACAA #3170AC

triadic

#31ACAA #AA31AC #ACAA31

tetradic

#31ACAA #6C31AC #AC3133 #70AC31

square

#31ACAA #6C31AC #AC3133 #70AC31

split-complementary

#31ACAA #AC3170 #AC6C31

monochromatic

#164D4C #237C7B #31ACAA #4ECCCA #7DDAD9

Accessibility & contrast

On white

2.76

#31ACAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#31ACAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACAA

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACAA	#FFFFFF	#000000	##000000
##31ACAA	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A3AA

Deuteranopia (green-blind)

#8F96AB

Tritanopia (blue-blind)

#00B1AB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31acaa;
/* rgb */ color: rgb(49, 172, 170);
/* oklch */ color: oklch(67.9% 0.104 193.4);

Tailwind

colors: {
  custom: {
    50: '#7dc5c3',
    500: '#31acaa',
    950: '#000000',
  },
}

SCSS

$custom: #31acaa;
$custom-light: #7dc5c3;
$custom-dark: #000000;

JSON

{
  "hex": "#31acaa",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 170
  },
  "hsl": {
    "h": 179.024,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67916,
    "c": 0.10415,
    "h": 193.4
  },
  "luminance": 0.3306
}

Semantic roles & 50–950 ramp

primary

#31ACAA

secondary

#C37677

accent

#494BDF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31ACAA

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

Preview Lab → · Contrast checker → · Palette generator →