#4C528E#4C528E

#4C528E is a mid, moderate blue. Relative luminance 0.095; OKLCH L 46.2% C 0.097 H 277.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4C528E
RGB	rgb(76, 82, 142)
HSL	hsl(235, 30%, 43%)
HSV	hsv(235, 46%, 56%)
CMYK	cmyk(46.5%, 42.3%, 0%, 44.3%)
CIE-LAB	lab(36.97, 14.43, -34.09)
CIE-LCH	lch(36.97, 37.01, 292.95°)
OKLab	oklab(46.21% 0.0128 -0.0963)
OKLCH	oklch(46.21% 0.097 277.6)
XYZ	xyz(10.8788, 9.5235, 26.8509)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C528E #8E884C

analogous

#4C738E #4C528E #674C8E

triadic

#4C528E #8E4C52 #528E4C

tetradic

#4C528E #8E4C73 #8E884C #4C8E67

square

#4C528E #8E4C73 #8E884C #4C8E67

split-complementary

#4C528E #8E674C #738E4C

monochromatic

#21243E #373B66 #4C528E #696FAF #9195C4

Accessibility & contrast

On white

7.23

#4C528E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4C528E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C528E

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C528E	#FFFFFF	#000000	##FFFFFF
##4C528E	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5A90

Deuteranopia (green-blind)

#36558D

Tritanopia (blue-blind)

#355E69

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4c528e;
/* rgb */ color: rgb(76, 82, 142);
/* oklch */ color: oklch(46.2% 0.097 277.6);

Tailwind

colors: {
  custom: {
    50: '#8282af',
    500: '#4c528e',
    950: '#000000',
  },
}

SCSS

$custom: #4c528e;
$custom-light: #8282af;
$custom-dark: #000000;

JSON

{
  "hex": "#4c528e",
  "rgb": {
    "r": 76,
    "g": 82,
    "b": 142
  },
  "hsl": {
    "h": 234.545,
    "s": 30.275,
    "l": 42.745
  },
  "oklch": {
    "l": 0.46213,
    "c": 0.09714,
    "h": 277.6
  },
  "luminance": 0.09524
}

Semantic roles & 50–950 ramp

primary

#4C528E

secondary

#B0AC86

accent

#BD61C7

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4C528E

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

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