#527ABC#527ABC

#527ABC is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.0% C 0.112 H 260.0°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#527ABC
RGB	rgb(82, 122, 188)
HSL	hsl(217, 44%, 53%)
HSV	hsv(217, 56%, 74%)
CMYK	cmyk(56.4%, 35.1%, 0%, 26.3%)
CIE-LAB	lab(51.09, 5.80, -38.92)
CIE-LCH	lch(51.09, 39.35, 278.48°)
OKLab	oklab(58% -0.0194 -0.11)
OKLCH	oklch(58% 0.112 260)
XYZ	xyz(19.5132, 19.3422, 50.2723)
Luminance	0.1934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527ABC #BC9452

analogous

#52AFBC #527ABC #5F52BC

triadic

#527ABC #BC527A #7ABC52

tetradic

#527ABC #BC52AF #BC9452 #52BC5F

square

#527ABC #BC52AF #BC9452 #52BC5F

split-complementary

#527ABC #BC5F52 #AFBC52

monochromatic

#29426A #3A5D97 #527ABC #7E9CCD #AABEDE

Accessibility & contrast

On white

4.31

#527ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#527ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527ABC

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527ABC	#FFFFFF	#000000	##000000
##527ABC	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7FBF

Deuteranopia (green-blind)

#5275BB

Tritanopia (blue-blind)

#048992

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #527abc;
/* rgb */ color: rgb(82, 122, 188);
/* oklch */ color: oklch(58.0% 0.112 260.0);

Tailwind

colors: {
  custom: {
    50: '#8aa0d0',
    500: '#527abc',
    950: '#000000',
  },
}

SCSS

$custom: #527abc;
$custom-light: #8aa0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#527abc",
  "rgb": {
    "r": 82,
    "g": 122,
    "b": 188
  },
  "hsl": {
    "h": 217.358,
    "s": 44.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57995,
    "c": 0.11168,
    "h": 260
  },
  "luminance": 0.19344
}

Semantic roles & 50–950 ramp

primary

#527ABC

secondary

#CCBB9E

accent

#A454D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #527ABC

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

Preview Lab → · Contrast checker → · Palette generator →