#39ACD6#39ACD6

#39ACD6 is a light, moderate cyan. Relative luminance 0.352; OKLCH L 69.9% C 0.117 H 226.9°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#39ACD6
RGB	rgb(57, 172, 214)
HSL	hsl(196, 66%, 53%)
HSV	hsv(196, 73%, 84%)
CMYK	cmyk(73.4%, 19.6%, 0%, 16.1%)
CIE-LAB	lab(65.92, -18.18, -30.45)
CIE-LCH	lch(65.92, 35.47, 239.17°)
OKLab	oklab(69.86% -0.0799 -0.0854)
OKLCH	oklch(69.86% 0.117 226.9)
XYZ	xyz(28.5725, 35.2266, 68.8988)
Luminance	0.3523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ACD6 #D66339

analogous

#39D6B1 #39ACD6 #395DD6

triadic

#39ACD6 #D639AC #ACD639

tetradic

#39ACD6 #B139D6 #D66339 #5DD639

square

#39ACD6 #B139D6 #D66339 #5DD639

split-complementary

#39ACD6 #D6395D #D6B139

monochromatic

#19617B #2489AE #39ACD6 #6CC1E0 #9ED7EB

Accessibility & contrast

On white

2.61

#39ACD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#39ACD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ACD6

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ACD6	#FFFFFF	#000000	##000000
##39ACD6	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A9D8

Deuteranopia (green-blind)

#8099D5

Tritanopia (blue-blind)

#00B8BA

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39acd6;
/* rgb */ color: rgb(57, 172, 214);
/* oklch */ color: oklch(69.9% 0.117 226.9);

Tailwind

colors: {
  custom: {
    50: '#85c4e2',
    500: '#39acd6',
    950: '#000000',
  },
}

SCSS

$custom: #39acd6;
$custom-light: #85c4e2;
$custom-dark: #000000;

JSON

{
  "hex": "#39acd6",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 214
  },
  "hsl": {
    "h": 196.051,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.69861,
    "c": 0.11698,
    "h": 226.9
  },
  "luminance": 0.3523
}

Semantic roles & 50–950 ramp

primary

#39ACD6

secondary

#D7A694

accent

#6C3FE9

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #39ACD6

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

Preview Lab → · Contrast checker → · Palette generator →