#39D8E6#39D8E6

#39D8E6 is a light, vivid teal. Relative luminance 0.557; OKLCH L 80.9% C 0.127 H 204.0°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#39D8E6
RGB	rgb(57, 216, 230)
HSL	hsl(185, 78%, 56%)
HSV	hsv(185, 75%, 90%)
CMYK	cmyk(75.2%, 6.1%, 0%, 9.8%)
CIE-LAB	lab(79.44, -35.06, -18.49)
CIE-LCH	lch(79.44, 39.63, 207.81°)
OKLab	oklab(80.93% -0.1157 -0.0514)
OKLCH	oklch(80.93% 0.127 204)
XYZ	xyz(40.5198, 55.6898, 83.4612)
Luminance	0.5569 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39D8E6 #E64739

analogous

#39E69D #39D8E6 #3982E6

triadic

#39D8E6 #E639D8 #D8E639

tetradic

#39D8E6 #9D39E6 #E64739 #82E639

square

#39D8E6 #9D39E6 #E64739 #82E639

split-complementary

#39D8E6 #E63982 #E69D39

monochromatic

#128892 #19BAC8 #39D8E6 #6FE3ED #A6EDF4

Accessibility & contrast

On white

1.73

#39D8E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#39D8E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D8E6

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39D8E6	#FFFFFF	#000000	##000000
##39D8E6	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CFE7

Deuteranopia (green-blind)

#AEBDE7

Tritanopia (blue-blind)

#00E1DC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #39d8e6;
/* rgb */ color: rgb(57, 216, 230);
/* oklch */ color: oklch(80.9% 0.127 204.0);

Tailwind

colors: {
  custom: {
    50: '#8be4ed',
    500: '#39d8e6',
    950: '#000000',
  },
}

SCSS

$custom: #39d8e6;
$custom-light: #8be4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#39d8e6",
  "rgb": {
    "r": 57,
    "g": 216,
    "b": 230
  },
  "hsl": {
    "h": 184.855,
    "s": 77.578,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80929,
    "c": 0.12658,
    "h": 204
  },
  "luminance": 0.55695
}

Semantic roles & 50–950 ramp

primary

#39D8E6

secondary

#97352D

accent

#4334F4

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #39D8E6

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

Preview Lab → · Contrast checker → · Palette generator →