#31A5AF#31A5AF

#31A5AF is a light, moderate teal. Relative luminance 0.307; OKLCH L 66.4% C 0.100 H 203.5°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#31A5AF
RGB	rgb(49, 165, 175)
HSL	hsl(185, 56%, 44%)
HSV	hsv(185, 72%, 69%)
CMYK	cmyk(72%, 5.7%, 0%, 31.4%)
CIE-LAB	lab(62.22, -28.03, -14.43)
CIE-LCH	lch(62.22, 31.53, 207.24°)
OKLab	oklab(66.36% -0.092 -0.0401)
OKLCH	oklch(66.36% 0.1 203.5)
XYZ	xyz(22.4562, 30.6557, 45.2828)
Luminance	0.3066 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A5AF #AF3B31

analogous

#31AF7A #31A5AF #3166AF

triadic

#31A5AF #AF31A5 #A5AF31

tetradic

#31A5AF #7A31AF #AF3B31 #66AF31

square

#31A5AF #7A31AF #AF3B31 #66AF31

split-complementary

#31A5AF #AF3166 #AF7A31

monochromatic

#164B4F #24787F #31A5AF #4FC4CE #7FD4DB

Accessibility & contrast

On white

2.94

#31A5AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#31A5AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A5AF

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A5AF	#FFFFFF	#000000	##000000
##31A5AF	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989EB0

Deuteranopia (green-blind)

#8691AF

Tritanopia (blue-blind)

#00ACA8

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a5af;
/* rgb */ color: rgb(49, 165, 175);
/* oklch */ color: oklch(66.4% 0.100 203.5);

Tailwind

colors: {
  custom: {
    50: '#7cc0c6',
    500: '#31a5af',
    950: '#000000',
  },
}

SCSS

$custom: #31a5af;
$custom-light: #7cc0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#31a5af",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 175
  },
  "hsl": {
    "h": 184.762,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66355,
    "c": 0.10038,
    "h": 203.5
  },
  "luminance": 0.30658
}

Semantic roles & 50–950 ramp

primary

#31A5AF

secondary

#C47E78

accent

#5448E0

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #31A5AF

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

Preview Lab → · Contrast checker → · Palette generator →