#39CFAB#39CFAB

#39CFAB is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.8% C 0.134 H 172.7°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#39CFAB
RGB	rgb(57, 207, 171)
HSL	hsl(166, 61%, 52%)
HSV	hsv(166, 72%, 81%)
CMYK	cmyk(72.5%, 0%, 17.4%, 18.8%)
CIE-LAB	lab(75.10, -47.20, 6.76)
CIE-LCH	lch(75.10, 47.69, 171.85°)
OKLab	oklab(76.85% -0.1329 0.0171)
OKLCH	oklch(76.85% 0.134 172.7)
XYZ	xyz(31.3470, 48.4321, 46.2164)
Luminance	0.4844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CFAB #CF395D

analogous

#39CF60 #39CFAB #39A8CF

triadic

#39CFAB #AB39CF #CFAB39

tetradic

#39CFAB #6039CF #CF395D #A8CF39

square

#39CFAB #6039CF #CF395D #A8CF39

split-complementary

#39CFAB #CF39A8 #CF6039

monochromatic

#1C725D #28A386 #39CFAB #6ADBC0 #9CE7D5

Accessibility & contrast

On white

1.96

#39CFAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#39CFAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CFAB

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CFAB	#FFFFFF	#000000	##000000
##39CFAB	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C1A9

Deuteranopia (green-blind)

#B4B3AE

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #39cfab;
/* rgb */ color: rgb(57, 207, 171);
/* oklch */ color: oklch(76.8% 0.134 172.7);

Tailwind

colors: {
  custom: {
    50: '#85dec4',
    500: '#39cfab',
    950: '#000000',
  },
}

SCSS

$custom: #39cfab;
$custom-light: #85dec4;
$custom-dark: #000000;

JSON

{
  "hex": "#39cfab",
  "rgb": {
    "r": 57,
    "g": 207,
    "b": 171
  },
  "hsl": {
    "h": 165.6,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76848,
    "c": 0.13401,
    "h": 172.7
  },
  "luminance": 0.48436
}

Semantic roles & 50–950 ramp

primary

#39CFAB

secondary

#D391A1

accent

#446AE4

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1512

muted

#7D8381

Preview Lab

Preview with #39CFAB

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

Preview Lab → · Contrast checker → · Palette generator →