#4E5B7E#4E5B7E

#4E5B7E is a mid, muted blue. Relative luminance 0.106; OKLCH L 47.5% C 0.059 H 268.4°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#4E5B7E
RGB	rgb(78, 91, 126)
HSL	hsl(224, 24%, 40%)
HSV	hsv(224, 38%, 49%)
CMYK	cmyk(38.1%, 27.8%, 0%, 50.6%)
CIE-LAB	lab(38.91, 4.34, -21.28)
CIE-LCH	lch(38.91, 21.72, 281.54°)
OKLab	oklab(47.49% -0.0016 -0.0591)
OKLCH	oklch(47.49% 0.059 268.4)
XYZ	xyz(10.6477, 10.6078, 21.2211)
Luminance	0.1061 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5B7E #7E714E

analogous

#4E737E #4E5B7E #594E7E

triadic

#4E5B7E #7E4E5B #5B7E4E

tetradic

#4E5B7E #7E4E73 #7E714E #4E7E59

square

#4E5B7E #7E4E73 #7E714E #4E7E59

split-complementary

#4E5B7E #7E594E #737E4E

monochromatic

#1F2432 #374058 #4E5B7E #6877A1 #8E99B9

Accessibility & contrast

On white

6.73

#4E5B7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#4E5B7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5B7E

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5B7E	#FFFFFF	#000000	##FFFFFF
##4E5B7E	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5E80

Deuteranopia (green-blind)

#4B5A7D

Tritanopia (blue-blind)

#3F6267

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4e5b7e;
/* rgb */ color: rgb(78, 91, 126);
/* oklch */ color: oklch(47.5% 0.059 268.4);

Tailwind

colors: {
  custom: {
    50: '#8189a3',
    500: '#4e5b7e',
    950: '#000000',
  },
}

SCSS

$custom: #4e5b7e;
$custom-light: #8189a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5b7e",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 126
  },
  "hsl": {
    "h": 223.75,
    "s": 23.529,
    "l": 40
  },
  "oklch": {
    "l": 0.47485,
    "c": 0.05917,
    "h": 268.4
  },
  "luminance": 0.10608
}

Semantic roles & 50–950 ramp

primary

#4E5B7E

secondary

#A69C82

accent

#A868C0

background

#F8F8FA

surface

#EFF0F3

border

#CACBCD

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4E5B7E

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

Preview Lab → · Contrast checker → · Palette generator →