#539CC2#539CC2

#539CC2 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 66.1% C 0.092 H 233.2°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#539CC2
RGB	rgb(83, 156, 194)
HSL	hsl(201, 48%, 54%)
HSV	hsv(201, 57%, 76%)
CMYK	cmyk(57.2%, 19.6%, 0%, 23.9%)
CIE-LAB	lab(61.23, -11.71, -26.51)
CIE-LCH	lch(61.23, 28.98, 246.17°)
OKLab	oklab(66.08% -0.0552 -0.074)
OKLCH	oklch(66.08% 0.092 233.2)
XYZ	xyz(25.1897, 29.5087, 55.3968)
Luminance	0.2951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539CC2 #C27953

analogous

#53C2B1 #539CC2 #5365C2

triadic

#539CC2 #C2539C #9CC253

tetradic

#539CC2 #B153C2 #C27953 #65C253

square

#539CC2 #B153C2 #C27953 #65C253

split-complementary

#539CC2 #C25365 #C2B153

monochromatic

#285972 #387C9F #539CC2 #80B6D2 #ADD0E2

Accessibility & contrast

On white

3.04

#539CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#539CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539CC2

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539CC2	#FFFFFF	#000000	##000000
##539CC2	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9AC4

Deuteranopia (green-blind)

#7A8FC1

Tritanopia (blue-blind)

#00A6A9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #539cc2;
/* rgb */ color: rgb(83, 156, 194);
/* oklch */ color: oklch(66.1% 0.092 233.2);

Tailwind

colors: {
  custom: {
    50: '#8cb9d4',
    500: '#539cc2',
    950: '#000000',
  },
}

SCSS

$custom: #539cc2;
$custom-light: #8cb9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#539cc2",
  "rgb": {
    "r": 83,
    "g": 156,
    "b": 194
  },
  "hsl": {
    "h": 200.541,
    "s": 47.639,
    "l": 54.314
  },
  "oklch": {
    "l": 0.66078,
    "c": 0.09232,
    "h": 233.2
  },
  "luminance": 0.29511
}

Semantic roles & 50–950 ramp

primary

#539CC2

secondary

#D0B1A1

accent

#7F51D7

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #539CC2

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

Preview Lab → · Contrast checker → · Palette generator →