#538FC2#538FC2

#538FC2 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.1% C 0.100 H 245.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#538FC2
RGB	rgb(83, 143, 194)
HSL	hsl(208, 48%, 54%)
HSV	hsv(208, 57%, 76%)
CMYK	cmyk(57.2%, 26.3%, 0%, 23.9%)
CIE-LAB	lab(57.44, -4.42, -32.38)
CIE-LCH	lch(57.44, 32.68, 262.23°)
OKLab	oklab(63.08% -0.0406 -0.0909)
OKLCH	oklch(63.08% 0.1 245.9)
XYZ	xyz(23.1238, 25.3769, 54.7081)
Luminance	0.2538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538FC2 #C28653

analogous

#53C2BE #538FC2 #5358C2

triadic

#538FC2 #C2538F #8FC253

tetradic

#538FC2 #BE53C2 #C28653 #58C253

square

#538FC2 #BE53C2 #C28653 #58C253

split-complementary

#538FC2 #C25358 #C2BE53

monochromatic

#285072 #38709F #538FC2 #80ACD2 #ADCAE2

Accessibility & contrast

On white

3.46

#538FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#538FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538FC2

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538FC2	#FFFFFF	#000000	##000000
##538FC2	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C4

Deuteranopia (green-blind)

#6A85C1

Tritanopia (blue-blind)

#009BA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #538fc2;
/* rgb */ color: rgb(83, 143, 194);
/* oklch */ color: oklch(63.1% 0.100 245.9);

Tailwind

colors: {
  custom: {
    50: '#8cafd4',
    500: '#538fc2',
    950: '#000000',
  },
}

SCSS

$custom: #538fc2;
$custom-light: #8cafd4;
$custom-dark: #000000;

JSON

{
  "hex": "#538fc2",
  "rgb": {
    "r": 83,
    "g": 143,
    "b": 194
  },
  "hsl": {
    "h": 207.568,
    "s": 47.639,
    "l": 54.314
  },
  "oklch": {
    "l": 0.6308,
    "c": 0.09954,
    "h": 245.9
  },
  "luminance": 0.25379
}

Semantic roles & 50–950 ramp

primary

#538FC2

secondary

#D0B6A1

accent

#8E51D7

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #538FC2

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

Preview Lab → · Contrast checker → · Palette generator →