#39A3CE#39A3CE

#39A3CE is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.4% C 0.114 H 229.2°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#39A3CE
RGB	rgb(57, 163, 206)
HSL	hsl(197, 60%, 52%)
HSV	hsv(197, 72%, 81%)
CMYK	cmyk(72.3%, 20.9%, 0%, 19.2%)
CIE-LAB	lab(62.94, -16.02, -30.64)
CIE-LCH	lch(62.94, 34.57, 242.39°)
OKLab	oklab(67.37% -0.0741 -0.086)
OKLCH	oklch(67.37% 0.114 229.2)
XYZ	xyz(25.9206, 31.5175, 63.0979)
Luminance	0.3152 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A3CE #CE6439

analogous

#39CEAE #39A3CE #3959CE

triadic

#39A3CE #CE39A3 #A3CE39

tetradic

#39A3CE #AE39CE #CE6439 #59CE39

square

#39A3CE #AE39CE #CE6439 #59CE39

split-complementary

#39A3CE #CE3959 #CEAE39

monochromatic

#1C5871 #287FA2 #39A3CE #6ABADA #9BD1E6

Accessibility & contrast

On white

2.88

#39A3CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#39A3CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A3CE

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A3CE	#FFFFFF	#000000	##000000
##39A3CE	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA0D0

Deuteranopia (green-blind)

#7992CD

Tritanopia (blue-blind)

#00AFB1

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #39a3ce;
/* rgb */ color: rgb(57, 163, 206);
/* oklch */ color: oklch(67.4% 0.114 229.2);

Tailwind

colors: {
  custom: {
    50: '#83bedd',
    500: '#39a3ce',
    950: '#000000',
  },
}

SCSS

$custom: #39a3ce;
$custom-light: #83bedd;
$custom-dark: #000000;

JSON

{
  "hex": "#39a3ce",
  "rgb": {
    "r": 57,
    "g": 163,
    "b": 206
  },
  "hsl": {
    "h": 197.315,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6737,
    "c": 0.1135,
    "h": 229.2
  },
  "luminance": 0.3152
}

Semantic roles & 50–950 ramp

primary

#39A3CE

secondary

#D2A491

accent

#7244E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #39A3CE

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

Preview Lab → · Contrast checker → · Palette generator →