#31ACA6#31ACA6

#31ACA6 is a light, moderate teal. Relative luminance 0.329; OKLCH L 67.8% C 0.105 H 190.1°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#31ACA6
RGB	rgb(49, 172, 166)
HSL	hsl(177, 56%, 43%)
HSV	hsv(177, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 3.5%, 32.5%)
CIE-LAB	lab(64.09, -34.08, -6.59)
CIE-LCH	lch(64.09, 34.71, 190.95°)
OKLab	oklab(67.78% -0.1031 -0.0184)
OKLCH	oklch(67.78% 0.105 190.1)
XYZ	xyz(22.8989, 32.9085, 41.2141)
Luminance	0.3291 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACA6 #AC3137

analogous

#31AC68 #31ACA6 #3174AC

triadic

#31ACA6 #A631AC #ACA631

tetradic

#31ACA6 #6831AC #AC3137 #74AC31

square

#31ACA6 #6831AC #AC3137 #74AC31

split-complementary

#31ACA6 #AC3174 #AC6831

monochromatic

#164D4A #237C78 #31ACA6 #4ECCC6 #7DDAD6

Accessibility & contrast

On white

2.77

#31ACA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#31ACA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACA6

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACA6	#FFFFFF	#000000	##000000
##31ACA6	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A3A6

Deuteranopia (green-blind)

#9096A7

Tritanopia (blue-blind)

#00B1AA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #31aca6;
/* rgb */ color: rgb(49, 172, 166);
/* oklch */ color: oklch(67.8% 0.105 190.1);

Tailwind

colors: {
  custom: {
    50: '#7cc5c0',
    500: '#31aca6',
    950: '#000000',
  },
}

SCSS

$custom: #31aca6;
$custom-light: #7cc5c0;
$custom-dark: #000000;

JSON

{
  "hex": "#31aca6",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 166
  },
  "hsl": {
    "h": 177.073,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67777,
    "c": 0.10477,
    "h": 190.1
  },
  "luminance": 0.32911
}

Semantic roles & 50–950 ramp

primary

#31ACA6

secondary

#C3767A

accent

#4950DF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #31ACA6

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

Preview Lab → · Contrast checker → · Palette generator →