#39C1CF#39C1CF

#39C1CF is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.6% C 0.114 H 205.2°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#39C1CF
RGB	rgb(57, 193, 207)
HSL	hsl(186, 61%, 52%)
HSV	hsv(186, 72%, 81%)
CMYK	cmyk(72.5%, 6.8%, 0%, 18.8%)
CIE-LAB	lab(71.90, -30.99, -17.48)
CIE-LCH	lch(71.90, 35.58, 209.42°)
OKLab	oklab(74.59% -0.1031 -0.0486)
OKLCH	oklch(74.59% 0.114 205.2)
XYZ	xyz(32.0148, 43.5110, 65.7305)
Luminance	0.4351 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C1CF #CF4739

analogous

#39CF92 #39C1CF #3976CF

triadic

#39C1CF #CF39C1 #C1CF39

tetradic

#39C1CF #9239CF #CF4739 #76CF39

square

#39C1CF #9239CF #CF4739 #76CF39

split-complementary

#39C1CF #CF3976 #CF9239

monochromatic

#1C6A72 #2898A3 #39C1CF #6AD0DB #9CE0E7

Accessibility & contrast

On white

2.16

#39C1CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#39C1CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C1CF

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C1CF	#FFFFFF	#000000	##000000
##39C1CF	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B9D0

Deuteranopia (green-blind)

#9CAACF

Tritanopia (blue-blind)

#00C9C5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #39c1cf;
/* rgb */ color: rgb(57, 193, 207);
/* oklch */ color: oklch(74.6% 0.114 205.2);

Tailwind

colors: {
  custom: {
    50: '#86d4dd',
    500: '#39c1cf',
    950: '#000000',
  },
}

SCSS

$custom: #39c1cf;
$custom-light: #86d4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#39c1cf",
  "rgb": {
    "r": 57,
    "g": 193,
    "b": 207
  },
  "hsl": {
    "h": 185.6,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74585,
    "c": 0.11397,
    "h": 205.2
  },
  "luminance": 0.43515
}

Semantic roles & 50–950 ramp

primary

#39C1CF

secondary

#D39791

accent

#5344E4

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #39C1CF

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

Preview Lab → · Contrast checker → · Palette generator →