#529FDB#529FDB

#529FDB is a light, moderate cyan. Relative luminance 0.317; OKLCH L 67.9% C 0.117 H 244.3°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#529FDB
RGB	rgb(82, 159, 219)
HSL	hsl(206, 66%, 59%)
HSV	hsv(206, 63%, 86%)
CMYK	cmyk(62.6%, 27.4%, 0%, 14.1%)
CIE-LAB	lab(63.10, -5.65, -37.56)
CIE-LCH	lch(63.10, 37.98, 261.45°)
OKLab	oklab(67.89% -0.0508 -0.1057)
OKLCH	oklch(67.89% 0.117 244.3)
XYZ	xyz(28.6592, 31.7018, 71.6128)
Luminance	0.3170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529FDB #DB8E52

analogous

#52DBD2 #529FDB #525BDB

triadic

#529FDB #DB529F #9FDB52

tetradic

#529FDB #D252DB #DB8E52 #5BDB52

square

#529FDB #D252DB #DB8E52 #5BDB52

split-complementary

#529FDB #DB525B #DBD252

monochromatic

#1F6194 #2982C6 #529FDB #85BBE6 #B7D7F0

Accessibility & contrast

On white

2.86

#529FDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#529FDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529FDB

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529FDB	#FFFFFF	#000000	##000000
##529FDB	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A0DE

Deuteranopia (green-blind)

#7293DA

Tritanopia (blue-blind)

#00AEB4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #529fdb;
/* rgb */ color: rgb(82, 159, 219);
/* oklch */ color: oklch(67.9% 0.117 244.3);

Tailwind

colors: {
  custom: {
    50: '#8fbbe6',
    500: '#529fdb',
    950: '#000000',
  },
}

SCSS

$custom: #529fdb;
$custom-light: #8fbbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#529fdb",
  "rgb": {
    "r": 82,
    "g": 159,
    "b": 219
  },
  "hsl": {
    "h": 206.277,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6789,
    "c": 0.11732,
    "h": 244.3
  },
  "luminance": 0.31705
}

Semantic roles & 50–950 ramp

primary

#529FDB

secondary

#DFC1AA

accent

#893FE9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #529FDB

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

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