#31ACA3#31ACA3

#31ACA3 is a light, moderate teal. Relative luminance 0.328; OKLCH L 67.7% C 0.105 H 187.8°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#31ACA3
RGB	rgb(49, 172, 163)
HSL	hsl(176, 56%, 43%)
HSV	hsv(176, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 5.2%, 32.5%)
CIE-LAB	lab(64.00, -34.94, -5.05)
CIE-LCH	lch(64.00, 35.30, 188.23°)
OKLab	oklab(67.68% -0.1045 -0.0142)
OKLCH	oklch(67.68% 0.105 187.8)
XYZ	xyz(22.6269, 32.7997, 39.7817)
Luminance	0.3280 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACA3 #AC313A

analogous

#31AC65 #31ACA3 #3177AC

triadic

#31ACA3 #A331AC #ACA331

tetradic

#31ACA3 #6531AC #AC313A #77AC31

square

#31ACA3 #6531AC #AC313A #77AC31

split-complementary

#31ACA3 #AC3177 #AC6531

monochromatic

#164D49 #237C76 #31ACA3 #4ECCC3 #7DDAD3

Accessibility & contrast

On white

2.78

#31ACA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#31ACA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACA3

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACA3	#FFFFFF	#000000	##000000
##31ACA3	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A3A3

Deuteranopia (green-blind)

#9196A4

Tritanopia (blue-blind)

#00B0A9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #31aca3;
/* rgb */ color: rgb(49, 172, 163);
/* oklch */ color: oklch(67.7% 0.105 187.8);

Tailwind

colors: {
  custom: {
    50: '#7cc5be',
    500: '#31aca3',
    950: '#000000',
  },
}

SCSS

$custom: #31aca3;
$custom-light: #7cc5be;
$custom-dark: #000000;

JSON

{
  "hex": "#31aca3",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 163
  },
  "hsl": {
    "h": 175.61,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67676,
    "c": 0.10547,
    "h": 187.8
  },
  "luminance": 0.32802
}

Semantic roles & 50–950 ramp

primary

#31ACA3

secondary

#C3767C

accent

#4954DF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31ACA3

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

Preview Lab → · Contrast checker → · Palette generator →