#31AAAD#31AAAD

#31AAAD is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.5% C 0.103 H 197.5°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#31AAAD
RGB	rgb(49, 170, 173)
HSL	hsl(181, 56%, 44%)
HSV	hsv(181, 72%, 68%)
CMYK	cmyk(71.7%, 1.7%, 0%, 32.2%)
CIE-LAB	lab(63.69, -31.08, -11.10)
CIE-LCH	lch(63.69, 33.00, 199.66°)
OKLab	oklab(67.52% -0.098 -0.0308)
OKLCH	oklch(67.52% 0.103 197.5)
XYZ	xyz(23.1808, 32.4168, 44.5624)
Luminance	0.3242 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AAAD #AD3431

analogous

#31AD72 #31AAAD #316CAD

triadic

#31AAAD #AD31AA #AAAD31

tetradic

#31AAAD #7231AD #AD3431 #6CAD31

square

#31AAAD #7231AD #AD3431 #6CAD31

split-complementary

#31AAAD #AD316C #AD7231

monochromatic

#164C4E #237B7D #31AAAD #4ECACD #7ED8DA

Accessibility & contrast

On white

2.81

#31AAAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#31AAAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AAAD

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AAAD	#FFFFFF	#000000	##000000
##31AAAD	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA2AD

Deuteranopia (green-blind)

#8C95AE

Tritanopia (blue-blind)

#00B0AB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31aaad;
/* rgb */ color: rgb(49, 170, 173);
/* oklch */ color: oklch(67.5% 0.103 197.5);

Tailwind

colors: {
  custom: {
    50: '#7dc3c5',
    500: '#31aaad',
    950: '#000000',
  },
}

SCSS

$custom: #31aaad;
$custom-light: #7dc3c5;
$custom-dark: #000000;

JSON

{
  "hex": "#31aaad",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 173
  },
  "hsl": {
    "h": 181.452,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.67523,
    "c": 0.10271,
    "h": 197.5
  },
  "luminance": 0.3242
}

Semantic roles & 50–950 ramp

primary

#31AAAD

secondary

#C37877

accent

#4C49DF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31AAAD

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

Preview Lab → · Contrast checker → · Palette generator →