#39AFCA#39AFCA

#39AFCA is a light, moderate cyan. Relative luminance 0.358; OKLCH L 70.1% C 0.109 H 216.5°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#39AFCA
RGB	rgb(57, 175, 202)
HSL	hsl(191, 58%, 51%)
HSV	hsv(191, 72%, 79%)
CMYK	cmyk(71.8%, 13.4%, 0%, 20.8%)
CIE-LAB	lab(66.36, -23.60, -23.16)
CIE-LCH	lch(66.36, 33.07, 224.45°)
OKLab	oklab(70.06% -0.0874 -0.0646)
OKLCH	oklch(70.06% 0.109 216.5)
XYZ	xyz(27.6735, 35.7908, 61.3155)
Luminance	0.3579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AFCA #CA5439

analogous

#39CA9C #39AFCA #3966CA

triadic

#39AFCA #CA39AF #AFCA39

tetradic

#39AFCA #9C39CA #CA5439 #66CA39

square

#39AFCA #9C39CA #CA5439 #66CA39

split-complementary

#39AFCA #CA3966 #CA9C39

monochromatic

#1D5D6C #2A879C #39AFCA #69C3D7 #9AD6E4

Accessibility & contrast

On white

2.57

#39AFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#39AFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AFCA

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AFCA	#FFFFFF	#000000	##000000
##39AFCA	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAACC

Deuteranopia (green-blind)

#899BCA

Tritanopia (blue-blind)

#00B9B7

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #39afca;
/* rgb */ color: rgb(57, 175, 202);
/* oklch */ color: oklch(70.1% 0.109 216.5);

Tailwind

colors: {
  custom: {
    50: '#83c7da',
    500: '#39afca',
    950: '#000000',
  },
}

SCSS

$custom: #39afca;
$custom-light: #83c7da;
$custom-dark: #000000;

JSON

{
  "hex": "#39afca",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 202
  },
  "hsl": {
    "h": 191.172,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70059,
    "c": 0.10869,
    "h": 216.5
  },
  "luminance": 0.35794
}

Semantic roles & 50–950 ramp

primary

#39AFCA

secondary

#D09B8F

accent

#6447E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39AFCA

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

Preview Lab → · Contrast checker → · Palette generator →