#4E5387#4E5387

#4E5387 is a mid, moderate blue. Relative luminance 0.096; OKLCH L 46.2% C 0.084 H 278.4°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E5387
RGB	rgb(78, 83, 135)
HSL	hsl(235, 27%, 42%)
HSV	hsv(235, 42%, 53%)
CMYK	cmyk(42.2%, 38.5%, 0%, 47.1%)
CIE-LAB	lab(37.03, 12.14, -29.72)
CIE-LCH	lch(37.03, 32.10, 292.22°)
OKLab	oklab(46.17% 0.0123 -0.0835)
OKLCH	oklch(46.17% 0.084 278.4)
XYZ	xyz(10.6070, 9.5550, 24.2024)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5387 #87824E

analogous

#4E7087 #4E5387 #664E87

triadic

#4E5387 #874E53 #53874E

tetradic

#4E5387 #874E70 #87824E #4E8766

square

#4E5387 #874E70 #87824E #4E8766

split-complementary

#4E5387 #87664E #70874E

monochromatic

#212339 #383B60 #4E5387 #6A6FA9 #9094BF

Accessibility & contrast

On white

7.21

#4E5387 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4E5387 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5387

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5387	#FFFFFF	#000000	##FFFFFF
##4E5387	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415989

Deuteranopia (green-blind)

#3D5586

Tritanopia (blue-blind)

#3C5D66

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e5387;
/* rgb */ color: rgb(78, 83, 135);
/* oklch */ color: oklch(46.2% 0.084 278.4);

Tailwind

colors: {
  custom: {
    50: '#8283aa',
    500: '#4e5387',
    950: '#000000',
  },
}

SCSS

$custom: #4e5387;
$custom-light: #8283aa;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5387",
  "rgb": {
    "r": 78,
    "g": 83,
    "b": 135
  },
  "hsl": {
    "h": 234.737,
    "s": 26.761,
    "l": 41.765
  },
  "oklch": {
    "l": 0.46173,
    "c": 0.08441,
    "h": 278.4
  },
  "luminance": 0.09555
}

Semantic roles & 50–950 ramp

primary

#4E5387

secondary

#ACA885

accent

#BB65C3

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4E5387

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

Preview Lab → · Contrast checker → · Palette generator →