#527BB2#527BB2

#527BB2 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.7% C 0.097 H 256.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#527BB2
RGB	rgb(82, 123, 178)
HSL	hsl(214, 38%, 51%)
HSV	hsv(214, 54%, 70%)
CMYK	cmyk(53.9%, 30.9%, 0%, 30.2%)
CIE-LAB	lab(50.89, 1.95, -33.46)
CIE-LCH	lch(50.89, 33.52, 273.34°)
OKLab	oklab(57.68% -0.0233 -0.0941)
OKLCH	oklch(57.68% 0.097 256.1)
XYZ	xyz(18.5957, 19.1727, 44.8316)
Luminance	0.1917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527BB2 #B28952

analogous

#52ABB2 #527BB2 #5952B2

triadic

#527BB2 #B2527B #7BB252

tetradic

#527BB2 #B252AB #B28952 #52B259

square

#527BB2 #B252AB #B28952 #52B259

split-complementary

#527BB2 #B25952 #ABB252

monochromatic

#2A415F #3D5E8A #527BB2 #7C9BC5 #A7BCD8

Accessibility & contrast

On white

4.34

#527BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#527BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527BB2

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527BB2	#FFFFFF	#000000	##000000
##527BB2	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657EB4

Deuteranopia (green-blind)

#5975B1

Tritanopia (blue-blind)

#1B878F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #527bb2;
/* rgb */ color: rgb(82, 123, 178);
/* oklch */ color: oklch(57.7% 0.097 256.1);

Tailwind

colors: {
  custom: {
    50: '#89a0c9',
    500: '#527bb2',
    950: '#000000',
  },
}

SCSS

$custom: #527bb2;
$custom-light: #89a0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#527bb2",
  "rgb": {
    "r": 82,
    "g": 123,
    "b": 178
  },
  "hsl": {
    "h": 214.375,
    "s": 38.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57684,
    "c": 0.09698,
    "h": 256.1
  },
  "luminance": 0.19174
}

Semantic roles & 50–950 ramp

primary

#527BB2

secondary

#C5B39B

accent

#9C59CE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #527BB2

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

Preview Lab → · Contrast checker → · Palette generator →