#529FB3#529FB3

#529FB3 is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.1% C 0.081 H 216.9°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#529FB3
RGB	rgb(82, 159, 179)
HSL	hsl(192, 39%, 51%)
HSV	hsv(192, 54%, 70%)
CMYK	cmyk(54.2%, 11.2%, 0%, 29.8%)
CIE-LAB	lab(61.52, -18.05, -17.64)
CIE-LCH	lch(61.52, 25.24, 224.34°)
OKLab	oklab(66.11% -0.0651 -0.0488)
OKLCH	oklch(66.11% 0.081 216.9)
XYZ	xyz(24.0113, 29.8426, 47.1339)
Luminance	0.2984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529FB3 #B36652

analogous

#52B396 #529FB3 #526EB3

triadic

#529FB3 #B3529F #9FB352

tetradic

#529FB3 #9652B3 #B36652 #6EB352

square

#529FB3 #9652B3 #B36652 #6EB352

split-complementary

#529FB3 #B3526E #B39652

monochromatic

#2A5560 #3D7B8B #529FB3 #7DB7C6 #A7CED8

Accessibility & contrast

On white

3.01

#529FB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#529FB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529FB3

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529FB3	#FFFFFF	#000000	##000000
##529FB3	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929BB4

Deuteranopia (green-blind)

#8390B3

Tritanopia (blue-blind)

#00A6A5

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #529fb3;
/* rgb */ color: rgb(82, 159, 179);
/* oklch */ color: oklch(66.1% 0.081 216.9);

Tailwind

colors: {
  custom: {
    50: '#8abbc9',
    500: '#529fb3',
    950: '#000000',
  },
}

SCSS

$custom: #529fb3;
$custom-light: #8abbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#529fb3",
  "rgb": {
    "r": 82,
    "g": 159,
    "b": 179
  },
  "hsl": {
    "h": 192.371,
    "s": 38.956,
    "l": 51.176
  },
  "oklch": {
    "l": 0.66115,
    "c": 0.08137,
    "h": 216.9
  },
  "luminance": 0.29845
}

Semantic roles & 50–950 ramp

primary

#529FB3

secondary

#C6A49B

accent

#7159CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #529FB3

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

Preview Lab → · Contrast checker → · Palette generator →