#39AAD6#39AAD6

#39AAD6 is a light, moderate cyan. Relative luminance 0.345; OKLCH L 69.4% C 0.118 H 228.5°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#39AAD6
RGB	rgb(57, 170, 214)
HSL	hsl(197, 66%, 53%)
HSV	hsv(197, 73%, 84%)
CMYK	cmyk(73.4%, 20.6%, 0%, 16.1%)
CIE-LAB	lab(65.33, -17.12, -31.37)
CIE-LCH	lch(65.33, 35.73, 241.38°)
OKLab	oklab(69.39% -0.078 -0.088)
OKLCH	oklch(69.39% 0.118 228.5)
XYZ	xyz(28.1947, 34.4710, 68.7729)
Luminance	0.3447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AAD6 #D66539

analogous

#39D6B3 #39AAD6 #395CD6

triadic

#39AAD6 #D639AA #AAD639

tetradic

#39AAD6 #B339D6 #D66539 #5CD639

square

#39AAD6 #B339D6 #D66539 #5CD639

split-complementary

#39AAD6 #D6395C #D6B339

monochromatic

#19607B #2487AE #39AAD6 #6CC0E0 #9ED6EB

Accessibility & contrast

On white

2.66

#39AAD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#39AAD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AAD6

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AAD6	#FFFFFF	#000000	##000000
##39AAD6	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A7D8

Deuteranopia (green-blind)

#7E98D5

Tritanopia (blue-blind)

#00B6B9

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #39aad6;
/* rgb */ color: rgb(57, 170, 214);
/* oklch */ color: oklch(69.4% 0.118 228.5);

Tailwind

colors: {
  custom: {
    50: '#84c3e2',
    500: '#39aad6',
    950: '#000000',
  },
}

SCSS

$custom: #39aad6;
$custom-light: #84c3e2;
$custom-dark: #000000;

JSON

{
  "hex": "#39aad6",
  "rgb": {
    "r": 57,
    "g": 170,
    "b": 214
  },
  "hsl": {
    "h": 196.815,
    "s": 65.69,
    "l": 53.137
  },
  "oklch": {
    "l": 0.69389,
    "c": 0.11764,
    "h": 228.5
  },
  "luminance": 0.34474
}

Semantic roles & 50–950 ramp

primary

#39AAD6

secondary

#D7A794

accent

#6F3FE9

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #39AAD6

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

Preview Lab → · Contrast checker → · Palette generator →