#31AA9A#31AA9A

#31AA9A is a light, moderate teal. Relative luminance 0.317; OKLCH L 66.9% C 0.107 H 182.2°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#31AA9A
RGB	rgb(49, 170, 154)
HSL	hsl(172, 55%, 43%)
HSV	hsv(172, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 9.4%, 33.3%)
CIE-LAB	lab(63.12, -36.53, -1.31)
CIE-LCH	lch(63.12, 36.55, 182.06°)
OKLab	oklab(66.88% -0.1066 -0.0041)
OKLCH	oklch(66.88% 0.107 182.2)
XYZ	xyz(21.4713, 31.7330, 35.5591)
Luminance	0.3174 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA9A #AA3141

analogous

#31AA5D #31AA9A #317DAA

triadic

#31AA9A #9A31AA #AA9A31

tetradic

#31AA9A #5D31AA #AA3141 #7DAA31

square

#31AA9A #5D31AA #AA3141 #7DAA31

split-complementary

#31AA9A #AA317D #AA5D31

monochromatic

#164B44 #237A6F #31AA9A #4DCCBB #7CD9CD

Accessibility & contrast

On white

2.86

#31AA9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#31AA9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AA9A

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA9A	#FFFFFF	#000000	##000000
##31AA9A	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A099

Deuteranopia (green-blind)

#91949B

Tritanopia (blue-blind)

#00ADA5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31aa9a;
/* rgb */ color: rgb(49, 170, 154);
/* oklch */ color: oklch(66.9% 0.107 182.2);

Tailwind

colors: {
  custom: {
    50: '#7bc4b7',
    500: '#31aa9a',
    950: '#000000',
  },
}

SCSS

$custom: #31aa9a;
$custom-light: #7bc4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa9a",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 154
  },
  "hsl": {
    "h": 172.066,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66878,
    "c": 0.10669,
    "h": 182.2
  },
  "luminance": 0.31736
}

Semantic roles & 50–950 ramp

primary

#31AA9A

secondary

#C2757F

accent

#495DDF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AA9A

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

Preview Lab → · Contrast checker → · Palette generator →