#31AAA9#31AAA9

#31AAA9 is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.4% C 0.103 H 194.2°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#31AAA9
RGB	rgb(49, 170, 169)
HSL	hsl(180, 55%, 43%)
HSV	hsv(180, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 0.6%, 33.3%)
CIE-LAB	lab(63.56, -32.26, -9.05)
CIE-LCH	lch(63.56, 33.51, 195.67°)
OKLab	oklab(67.38% -0.0997 -0.0252)
OKLCH	oklch(67.38% 0.103 194.2)
XYZ	xyz(22.7995, 32.2643, 42.5544)
Luminance	0.3227 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AAA9 #AA3132

analogous

#31AA6C #31AAA9 #316EAA

triadic

#31AAA9 #A931AA #AAA931

tetradic

#31AAA9 #6C31AA #AA3132 #6EAA31

square

#31AAA9 #6C31AA #AA3132 #6EAA31

split-complementary

#31AAA9 #AA316E #AA6C31

monochromatic

#164B4B #237A7A #31AAA9 #4DCCCB #7CD9D9

Accessibility & contrast

On white

2.82

#31AAA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#31AAA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AAA9

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AAA9	#FFFFFF	#000000	##000000
##31AAA9	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA2A9

Deuteranopia (green-blind)

#8D94AA

Tritanopia (blue-blind)

#00AFA9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31aaa9;
/* rgb */ color: rgb(49, 170, 169);
/* oklch */ color: oklch(67.4% 0.103 194.2);

Tailwind

colors: {
  custom: {
    50: '#7cc4c2',
    500: '#31aaa9',
    950: '#000000',
  },
}

SCSS

$custom: #31aaa9;
$custom-light: #7cc4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#31aaa9",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 169
  },
  "hsl": {
    "h": 179.504,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6738,
    "c": 0.10287,
    "h": 194.2
  },
  "luminance": 0.32267
}

Semantic roles & 50–950 ramp

primary

#31AAA9

secondary

#C27576

accent

#494ADF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31AAA9

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

Preview Lab → · Contrast checker → · Palette generator →