#4C548E#4C548E

#4C548E is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.6% C 0.094 H 276.2°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4C548E
RGB	rgb(76, 84, 142)
HSL	hsl(233, 30%, 43%)
HSV	hsv(233, 46%, 56%)
CMYK	cmyk(46.5%, 40.8%, 0%, 44.3%)
CIE-LAB	lab(37.53, 13.14, -33.20)
CIE-LCH	lch(37.53, 35.70, 291.60°)
OKLab	oklab(46.64% 0.0101 -0.0937)
OKLCH	oklch(46.64% 0.094 276.2)
XYZ	xyz(11.0318, 9.8296, 26.9019)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C548E #8E864C

analogous

#4C758E #4C548E #654C8E

triadic

#4C548E #8E4C54 #548E4C

tetradic

#4C548E #8E4C75 #8E864C #4C8E65

square

#4C548E #8E4C75 #8E864C #4C8E65

split-complementary

#4C548E #8E654C #758E4C

monochromatic

#21253E #373C66 #4C548E #6971AF #9197C4

Accessibility & contrast

On white

7.08

#4C548E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4C548E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C548E

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C548E	#FFFFFF	#000000	##FFFFFF
##4C548E	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5B90

Deuteranopia (green-blind)

#39568D

Tritanopia (blue-blind)

#35606A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4c548e;
/* rgb */ color: rgb(76, 84, 142);
/* oklch */ color: oklch(46.6% 0.094 276.2);

Tailwind

colors: {
  custom: {
    50: '#8284af',
    500: '#4c548e',
    950: '#000000',
  },
}

SCSS

$custom: #4c548e;
$custom-light: #8284af;
$custom-dark: #000000;

JSON

{
  "hex": "#4c548e",
  "rgb": {
    "r": 76,
    "g": 84,
    "b": 142
  },
  "hsl": {
    "h": 232.727,
    "s": 30.275,
    "l": 42.745
  },
  "oklch": {
    "l": 0.46643,
    "c": 0.09423,
    "h": 276.2
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#4C548E

secondary

#B0AB86

accent

#BA61C7

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4C548E

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

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