#39CFD4#39CFD4

#39CFD4 is a light, vivid teal. Relative luminance 0.502; OKLCH L 78.1% C 0.121 H 198.3°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#39CFD4
RGB	rgb(57, 207, 212)
HSL	hsl(182, 64%, 53%)
HSV	hsv(182, 73%, 83%)
CMYK	cmyk(73.1%, 2.4%, 0%, 16.9%)
CIE-LAB	lab(76.22, -36.14, -13.68)
CIE-LCH	lch(76.22, 38.64, 200.74°)
OKLab	oklab(78.13% -0.1146 -0.038)
OKLCH	oklch(78.13% 0.121 198.3)
XYZ	xyz(35.8785, 50.2446, 70.0818)
Luminance	0.5025 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CFD4 #D43E39

analogous

#39D48B #39CFD4 #3982D4

triadic

#39CFD4 #D439CF #CFD439

tetradic

#39CFD4 #8B39D4 #D43E39 #82D439

square

#39CFD4 #8B39D4 #D43E39 #82D439

split-complementary

#39CFD4 #D43982 #D48B39

monochromatic

#1A7578 #25A6AB #39CFD4 #6BDBDF #9EE7EA

Accessibility & contrast

On white

1.90

#39CFD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#39CFD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CFD4

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CFD4	#FFFFFF	#000000	##000000
##39CFD4	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C5D5

Deuteranopia (green-blind)

#AAB5D5

Tritanopia (blue-blind)

#00D6D0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #39cfd4;
/* rgb */ color: rgb(57, 207, 212);
/* oklch */ color: oklch(78.1% 0.121 198.3);

Tailwind

colors: {
  custom: {
    50: '#88dee1',
    500: '#39cfd4',
    950: '#000000',
  },
}

SCSS

$custom: #39cfd4;
$custom-light: #88dee1;
$custom-dark: #000000;

JSON

{
  "hex": "#39cfd4",
  "rgb": {
    "r": 57,
    "g": 207,
    "b": 212
  },
  "hsl": {
    "h": 181.935,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78134,
    "c": 0.12074,
    "h": 198.3
  },
  "luminance": 0.50249
}

Semantic roles & 50–950 ramp

primary

#39CFD4

secondary

#803331

accent

#4640E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #39CFD4

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

Preview Lab → · Contrast checker → · Palette generator →