#39B2D3#39B2D3

#39B2D3 is a light, moderate cyan. Relative luminance 0.374; OKLCH L 71.2% C 0.114 H 220.2°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#39B2D3
RGB	rgb(57, 178, 211)
HSL	hsl(193, 64%, 53%)
HSV	hsv(193, 73%, 83%)
CMYK	cmyk(73%, 15.6%, 0%, 17.3%)
CIE-LAB	lab(67.58, -22.28, -26.25)
CIE-LCH	lch(67.58, 34.43, 229.68°)
OKLab	oklab(71.15% -0.0869 -0.0733)
OKLCH	oklch(71.15% 0.114 220.2)
XYZ	xyz(29.3607, 37.4103, 67.2889)
Luminance	0.3741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B2D3 #D35A39

analogous

#39D3A7 #39B2D3 #3965D3

triadic

#39B2D3 #D339B2 #B2D339

tetradic

#39B2D3 #A739D3 #D35A39 #65D339

square

#39B2D3 #A739D3 #D35A39 #65D339

split-complementary

#39B2D3 #D33965 #D3A739

monochromatic

#1A6377 #268DA9 #39B2D3 #6BC5DE #9DD9E9

Accessibility & contrast

On white

2.48

#39B2D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#39B2D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B2D3

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B2D3	#FFFFFF	#000000	##000000
##39B2D3	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EADD5

Deuteranopia (green-blind)

#899ED3

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39b2d3;
/* rgb */ color: rgb(57, 178, 211);
/* oklch */ color: oklch(71.2% 0.114 220.2);

Tailwind

colors: {
  custom: {
    50: '#85c9e0',
    500: '#39b2d3',
    950: '#000000',
  },
}

SCSS

$custom: #39b2d3;
$custom-light: #85c9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#39b2d3",
  "rgb": {
    "r": 57,
    "g": 178,
    "b": 211
  },
  "hsl": {
    "h": 192.857,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.71153,
    "c": 0.1137,
    "h": 220.2
  },
  "luminance": 0.37414
}

Semantic roles & 50–950 ramp

primary

#39B2D3

secondary

#D5A192

accent

#6541E7

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #39B2D3

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

Preview Lab → · Contrast checker → · Palette generator →