#39CEDF#39CEDF

#39CEDF is a light, vivid teal. Relative luminance 0.503; OKLCH L 78.3% C 0.122 H 206.5°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#39CEDF
RGB	rgb(57, 206, 223)
HSL	hsl(186, 72%, 55%)
HSV	hsv(186, 74%, 87%)
CMYK	cmyk(74.4%, 7.6%, 0%, 12.5%)
CIE-LAB	lab(76.27, -32.42, -19.52)
CIE-LCH	lch(76.27, 37.84, 211.06°)
OKLab	oklab(78.3% -0.1091 -0.0543)
OKLCH	oklch(78.3% 0.122 206.5)
XYZ	xyz(37.0721, 50.3357, 77.5596)
Luminance	0.5034 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CEDF #DF4A39

analogous

#39DF9D #39CEDF #397BDF

triadic

#39CEDF #DF39CE #CEDF39

tetradic

#39CEDF #9D39DF #DF4A39 #7BDF39

square

#39CEDF #9D39DF #DF4A39 #7BDF39

split-complementary

#39CEDF #DF397B #DF9D39

monochromatic

#167C88 #1EACBC #39CEDF #6EDBE8 #A2E8F0

Accessibility & contrast

On white

1.90

#39CEDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#39CEDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CEDF

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CEDF	#FFFFFF	#000000	##000000
##39CEDF	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC6E0

Deuteranopia (green-blind)

#A5B5DF

Tritanopia (blue-blind)

#00D7D3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #39cedf;
/* rgb */ color: rgb(57, 206, 223);
/* oklch */ color: oklch(78.3% 0.122 206.5);

Tailwind

colors: {
  custom: {
    50: '#89dde9',
    500: '#39cedf',
    950: '#000000',
  },
}

SCSS

$custom: #39cedf;
$custom-light: #89dde9;
$custom-dark: #000000;

JSON

{
  "hex": "#39cedf",
  "rgb": {
    "r": 57,
    "g": 206,
    "b": 223
  },
  "hsl": {
    "h": 186.145,
    "s": 72.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78296,
    "c": 0.12183,
    "h": 206.5
  },
  "luminance": 0.5034
}

Semantic roles & 50–950 ramp

primary

#39CEDF

secondary

#8E382F

accent

#4C39EF

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1516

muted

#7F8484

Preview Lab

Preview with #39CEDF

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

Preview Lab → · Contrast checker → · Palette generator →