#528EBA#528EBA

#528EBA is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.4% C 0.092 H 242.0°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#528EBA
RGB	rgb(82, 142, 186)
HSL	hsl(205, 43%, 53%)
HSV	hsv(205, 56%, 73%)
CMYK	cmyk(55.9%, 23.7%, 0%, 27.1%)
CIE-LAB	lab(56.77, -6.59, -28.89)
CIE-LCH	lch(56.77, 29.64, 257.15°)
OKLab	oklab(62.42% -0.0429 -0.0808)
OKLCH	oklch(62.42% 0.092 242)
XYZ	xyz(22.0124, 24.6831, 50.0492)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EBA #BA7E52

analogous

#52BAB2 #528EBA #525ABA

triadic

#528EBA #BA528E #8EBA52

tetradic

#528EBA #B252BA #BA7E52 #5ABA52

square

#528EBA #B252BA #BA7E52 #5ABA52

split-complementary

#528EBA #BA525A #BAB252

monochromatic

#2A4E68 #3B6E94 #528EBA #7EABCB #AAC7DD

Accessibility & contrast

On white

3.54

#528EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#528EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EBA

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EBA	#FFFFFF	#000000	##000000
##528EBA	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8EBC

Deuteranopia (green-blind)

#6D83B9

Tritanopia (blue-blind)

#00999D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528eba;
/* rgb */ color: rgb(82, 142, 186);
/* oklch */ color: oklch(62.4% 0.092 242.0);

Tailwind

colors: {
  custom: {
    50: '#8aafcf',
    500: '#528eba',
    950: '#000000',
  },
}

SCSS

$custom: #528eba;
$custom-light: #8aafcf;
$custom-dark: #000000;

JSON

{
  "hex": "#528eba",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 186
  },
  "hsl": {
    "h": 205.385,
    "s": 42.975,
    "l": 52.549
  },
  "oklch": {
    "l": 0.62422,
    "c": 0.09154,
    "h": 242
  },
  "luminance": 0.24685
}

Semantic roles & 50–950 ramp

primary

#528EBA

secondary

#CAB09D

accent

#8A55D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #528EBA

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

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