#527FC0#527FC0

#527FC0 is a mid, moderate blue. Relative luminance 0.208; OKLCH L 59.3% C 0.112 H 257.6°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#527FC0
RGB	rgb(82, 127, 192)
HSL	hsl(215, 47%, 54%)
HSV	hsv(215, 57%, 75%)
CMYK	cmyk(57.3%, 33.9%, 0%, 24.7%)
CIE-LAB	lab(52.70, 4.10, -38.66)
CIE-LCH	lch(52.70, 38.88, 276.06°)
OKLab	oklab(59.32% -0.024 -0.1092)
OKLCH	oklch(59.32% 0.112 257.6)
XYZ	xyz(20.5801, 20.7766, 52.7847)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527FC0 #C09352

analogous

#52B6C0 #527FC0 #5C52C0

triadic

#527FC0 #C0527F #7FC052

tetradic

#527FC0 #C052B6 #C09352 #52C05C

square

#527FC0 #C052B6 #C09352 #52C05C

split-complementary

#527FC0 #C05C52 #B6C052

monochromatic

#28456F #39619C #527FC0 #7FA0D0 #ACC1E1

Accessibility & contrast

On white

4.07

#527FC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#527FC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527FC0

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527FC0	#FFFFFF	#000000	##000000
##527FC0	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6483C3

Deuteranopia (green-blind)

#5679BF

Tritanopia (blue-blind)

#008E97

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #527fc0;
/* rgb */ color: rgb(82, 127, 192);
/* oklch */ color: oklch(59.3% 0.112 257.6);

Tailwind

colors: {
  custom: {
    50: '#8ba3d3',
    500: '#527fc0',
    950: '#000000',
  },
}

SCSS

$custom: #527fc0;
$custom-light: #8ba3d3;
$custom-dark: #000000;

JSON

{
  "hex": "#527fc0",
  "rgb": {
    "r": 82,
    "g": 127,
    "b": 192
  },
  "hsl": {
    "h": 215.455,
    "s": 46.61,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59321,
    "c": 0.11181,
    "h": 257.6
  },
  "luminance": 0.20778
}

Semantic roles & 50–950 ramp

primary

#527FC0

secondary

#CEBB9F

accent

#A052D6

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0D0F14

muted

#7D7F83

Preview Lab

Preview with #527FC0

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

Preview Lab → · Contrast checker → · Palette generator →