#529CB3#529CB3

#529CB3 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.4% C 0.081 H 220.5°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#529CB3
RGB	rgb(82, 156, 179)
HSL	hsl(194, 39%, 51%)
HSV	hsv(194, 54%, 70%)
CMYK	cmyk(54.2%, 12.8%, 0%, 29.8%)
CIE-LAB	lab(60.63, -16.45, -19.00)
CIE-LCH	lch(60.63, 25.13, 229.10°)
OKLab	oklab(65.4% -0.0616 -0.0527)
OKLCH	oklch(65.4% 0.081 220.5)
XYZ	xyz(23.5017, 28.8233, 46.9640)
Luminance	0.2883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529CB3 #B36952

analogous

#52B399 #529CB3 #526BB3

triadic

#529CB3 #B3529C #9CB352

tetradic

#529CB3 #9952B3 #B36952 #6BB352

square

#529CB3 #9952B3 #B36952 #6BB352

split-complementary

#529CB3 #B3526B #B39952

monochromatic

#2A5360 #3D788B #529CB3 #7DB4C6 #A7CDD8

Accessibility & contrast

On white

3.10

#529CB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#529CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #529CB3

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529CB3	#FFFFFF	#000000	##000000
##529CB3	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E98B4

Deuteranopia (green-blind)

#808EB3

Tritanopia (blue-blind)

#00A4A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #529cb3;
/* rgb */ color: rgb(82, 156, 179);
/* oklch */ color: oklch(65.4% 0.081 220.5);

Tailwind

colors: {
  custom: {
    50: '#8ab9c9',
    500: '#529cb3',
    950: '#000000',
  },
}

SCSS

$custom: #529cb3;
$custom-light: #8ab9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#529cb3",
  "rgb": {
    "r": 82,
    "g": 156,
    "b": 179
  },
  "hsl": {
    "h": 194.227,
    "s": 38.956,
    "l": 51.176
  },
  "oklch": {
    "l": 0.65401,
    "c": 0.08106,
    "h": 220.5
  },
  "luminance": 0.28825
}

Semantic roles & 50–950 ramp

primary

#529CB3

secondary

#C6A59B

accent

#7559CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #529CB3

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

Preview Lab → · Contrast checker → · Palette generator →