#31AAA0#31AAA0

#31AAA0 is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.1% C 0.105 H 186.9°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#31AAA0
RGB	rgb(49, 170, 160)
HSL	hsl(175, 55%, 43%)
HSV	hsv(175, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 5.9%, 33.3%)
CIE-LAB	lab(63.29, -34.86, -4.42)
CIE-LCH	lch(63.29, 35.13, 187.22°)
OKLab	oklab(67.07% -0.1038 -0.0125)
OKLCH	oklch(67.07% 0.105 186.9)
XYZ	xyz(21.9835, 31.9379, 38.2569)
Luminance	0.3194 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AAA0 #AA313B

analogous

#31AA63 #31AAA0 #3178AA

triadic

#31AAA0 #A031AA #AAA031

tetradic

#31AAA0 #6331AA #AA313B #78AA31

square

#31AAA0 #6331AA #AA313B #78AA31

split-complementary

#31AAA0 #AA3178 #AA6331

monochromatic

#164B47 #237A73 #31AAA0 #4DCCC1 #7CD9D2

Accessibility & contrast

On white

2.84

#31AAA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#31AAA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AAA0

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AAA0	#FFFFFF	#000000	##000000
##31AAA0	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A1A0

Deuteranopia (green-blind)

#9094A1

Tritanopia (blue-blind)

#00AEA7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31aaa0;
/* rgb */ color: rgb(49, 170, 160);
/* oklch */ color: oklch(67.1% 0.105 186.9);

Tailwind

colors: {
  custom: {
    50: '#7bc4bc',
    500: '#31aaa0',
    950: '#000000',
  },
}

SCSS

$custom: #31aaa0;
$custom-light: #7bc4bc;
$custom-dark: #000000;

JSON

{
  "hex": "#31aaa0",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 160
  },
  "hsl": {
    "h": 175.041,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67072,
    "c": 0.10458,
    "h": 186.9
  },
  "luminance": 0.3194
}

Semantic roles & 50–950 ramp

primary

#31AAA0

secondary

#C2757B

accent

#4956DF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31AAA0

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

Preview Lab → · Contrast checker → · Palette generator →