#528EBC#528EBC

#528EBC is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.5% C 0.094 H 243.2°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#528EBC
RGB	rgb(82, 142, 188)
HSL	hsl(206, 44%, 53%)
HSV	hsv(206, 56%, 74%)
CMYK	cmyk(56.4%, 24.5%, 0%, 26.3%)
CIE-LAB	lab(56.85, -5.96, -29.90)
CIE-LCH	lch(56.85, 30.49, 258.73°)
OKLab	oklab(62.52% -0.0423 -0.0837)
OKLCH	oklch(62.52% 0.094 243.2)
XYZ	xyz(22.2265, 24.7687, 51.1768)
Luminance	0.2477 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EBC #BC8052

analogous

#52BCB5 #528EBC #5259BC

triadic

#528EBC #BC528E #8EBC52

tetradic

#528EBC #B552BC #BC8052 #59BC52

square

#528EBC #B552BC #BC8052 #59BC52

split-complementary

#528EBC #BC5259 #BCB552

monochromatic

#294E6A #3A6E97 #528EBC #7EABCD #AAC8DE

Accessibility & contrast

On white

3.53

#528EBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#528EBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EBC

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EBC	#FFFFFF	#000000	##000000
##528EBC	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8EBE

Deuteranopia (green-blind)

#6C84BB

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528ebc;
/* rgb */ color: rgb(82, 142, 188);
/* oklch */ color: oklch(62.5% 0.094 243.2);

Tailwind

colors: {
  custom: {
    50: '#8aafd0',
    500: '#528ebc',
    950: '#000000',
  },
}

SCSS

$custom: #528ebc;
$custom-light: #8aafd0;
$custom-dark: #000000;

JSON

{
  "hex": "#528ebc",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 188
  },
  "hsl": {
    "h": 206.038,
    "s": 44.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62516,
    "c": 0.09381,
    "h": 243.2
  },
  "luminance": 0.24771
}

Semantic roles & 50–950 ramp

primary

#528EBC

secondary

#CCB29E

accent

#8B54D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #528EBC

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

Preview Lab → · Contrast checker → · Palette generator →