#4E548B#4E548B

#4E548B is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.6% C 0.089 H 277.6°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E548B
RGB	rgb(78, 84, 139)
HSL	hsl(234, 28%, 43%)
HSV	hsv(234, 44%, 55%)
CMYK	cmyk(43.9%, 39.6%, 0%, 45.5%)
CIE-LAB	lab(37.52, 12.74, -31.38)
CIE-LCH	lch(37.52, 33.87, 292.09°)
OKLab	oklab(46.62% 0.0118 -0.0883)
OKLCH	oklch(46.62% 0.089 277.6)
XYZ	xyz(10.9710, 9.8239, 25.7392)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E548B #8B854E

analogous

#4E738B #4E548B #664E8B

triadic

#4E548B #8B4E54 #548B4E

tetradic

#4E548B #8B4E73 #8B854E #4E8B66

square

#4E548B #8B4E73 #8B854E #4E8B66

split-complementary

#4E548B #8B664E #738B4E

monochromatic

#22253D #383C64 #4E548B #6B71AC #9296C2

Accessibility & contrast

On white

7.08

#4E548B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4E548B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E548B

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E548B	#FFFFFF	#000000	##FFFFFF
##4E548B	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405B8D

Deuteranopia (green-blind)

#3C568A

Tritanopia (blue-blind)

#3A5F69

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4e548b;
/* rgb */ color: rgb(78, 84, 139);
/* oklch */ color: oklch(46.6% 0.089 277.6);

Tailwind

colors: {
  custom: {
    50: '#8384ad',
    500: '#4e548b',
    950: '#000000',
  },
}

SCSS

$custom: #4e548b;
$custom-light: #8384ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4e548b",
  "rgb": {
    "r": 78,
    "g": 84,
    "b": 139
  },
  "hsl": {
    "h": 234.098,
    "s": 28.111,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4662,
    "c": 0.08914,
    "h": 277.6
  },
  "luminance": 0.09824
}

Semantic roles & 50–950 ramp

primary

#4E548B

secondary

#AEAA87

accent

#BB63C4

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4E548B

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

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