#4E527F#4E527F

#4E527F is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.5% C 0.073 H 279.2°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E527F
RGB	rgb(78, 82, 127)
HSL	hsl(235, 24%, 40%)
HSV	hsv(235, 39%, 50%)
CMYK	cmyk(38.6%, 35.4%, 0%, 50.2%)
CIE-LAB	lab(36.34, 10.35, -25.90)
CIE-LCH	lch(36.34, 27.89, 291.78°)
OKLab	oklab(45.51% 0.0117 -0.0724)
OKLCH	oklch(45.51% 0.073 279.2)
XYZ	xyz(9.9888, 9.1862, 21.3214)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E527F #7F7B4E

analogous

#4E6A7F #4E527F #624E7F

triadic

#4E527F #7F4E52 #527F4E

tetradic

#4E527F #7F4E6A #7F7B4E #4E7F62

square

#4E527F #7F4E6A #7F7B4E #4E7F62

split-complementary

#4E527F #7F624E #6A7F4E

monochromatic

#1F2133 #373A59 #4E527F #686DA2 #8E91BA

Accessibility & contrast

On white

7.40

#4E527F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4E527F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E527F

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E527F	#FFFFFF	#000000	##FFFFFF
##4E527F	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435781

Deuteranopia (green-blind)

#41547E

Tritanopia (blue-blind)

#405B62

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e527f;
/* rgb */ color: rgb(78, 82, 127);
/* oklch */ color: oklch(45.5% 0.073 279.2);

Tailwind

colors: {
  custom: {
    50: '#8182a4',
    500: '#4e527f',
    950: '#000000',
  },
}

SCSS

$custom: #4e527f;
$custom-light: #8182a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e527f",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 127
  },
  "hsl": {
    "h": 235.102,
    "s": 23.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45508,
    "c": 0.07338,
    "h": 279.2
  },
  "luminance": 0.09187
}

Semantic roles & 50–950 ramp

primary

#4E527F

secondary

#A6A383

accent

#B967C0

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0A0A0F

muted

#7C7C7F

Preview Lab

Preview with #4E527F

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

Preview Lab → · Contrast checker → · Palette generator →