#4E5271#4E5271

#4E5271 is a dark, muted blue. Relative luminance 0.088; OKLCH L 44.8% C 0.051 H 278.4°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4E5271
RGB	rgb(78, 82, 113)
HSL	hsl(233, 18%, 37%)
HSV	hsv(233, 31%, 44%)
CMYK	cmyk(31%, 27.4%, 0%, 55.7%)
CIE-LAB	lab(35.69, 6.28, -18.25)
CIE-LCH	lch(35.69, 19.30, 288.98°)
OKLab	oklab(44.79% 0.0075 -0.0505)
OKLCH	oklch(44.79% 0.051 278.4)
XYZ	xyz(9.1390, 8.8463, 16.8456)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5271 #716D4E

analogous

#4E6471 #4E5271 #5C4E71

triadic

#4E5271 #714E52 #52714E

tetradic

#4E5271 #714E64 #716D4E #4E715C

square

#4E5271 #714E64 #716D4E #4E715C

split-complementary

#4E5271 #715C4E #64714E

monochromatic

#1C1D29 #35384D #4E5271 #676C95 #8B8FAF

Accessibility & contrast

On white

7.58

#4E5271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4E5271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5271

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5271	#FFFFFF	#000000	##FFFFFF
##4E5271	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495572

Deuteranopia (green-blind)

#475370

Tritanopia (blue-blind)

#45585D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4e5271;
/* rgb */ color: rgb(78, 82, 113);
/* oklch */ color: oklch(44.8% 0.051 278.4);

Tailwind

colors: {
  custom: {
    50: '#80829a',
    500: '#4e5271',
    950: '#000000',
  },
}

SCSS

$custom: #4e5271;
$custom-light: #80829a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5271",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 113
  },
  "hsl": {
    "h": 233.143,
    "s": 18.325,
    "l": 37.451
  },
  "oklch": {
    "l": 0.44788,
    "c": 0.05102,
    "h": 278.4
  },
  "luminance": 0.08847
}

Semantic roles & 50–950 ramp

primary

#4E5271

secondary

#9C997F

accent

#B26DBB

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A0A0E

muted

#7C7C7E

Preview Lab

Preview with #4E5271

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

Preview Lab → · Contrast checker → · Palette generator →