#4E576C#4E576C

#4E576C is a mid, muted blue. Relative luminance 0.095; OKLCH L 45.7% C 0.036 H 266.8°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E576C
RGB	rgb(78, 87, 108)
HSL	hsl(222, 16%, 36%)
HSV	hsv(222, 28%, 42%)
CMYK	cmyk(27.8%, 19.4%, 0%, 57.6%)
CIE-LAB	lab(36.96, 1.75, -13.19)
CIE-LCH	lch(36.96, 13.30, 277.54°)
OKLab	oklab(45.71% -0.002 -0.0362)
OKLCH	oklch(45.71% 0.036 266.8)
XYZ	xyz(9.2561, 9.5185, 15.5340)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E576C #6C634E

analogous

#4E666C #4E576C #544E6C

triadic

#4E576C #6C4E57 #576C4E

tetradic

#4E576C #6C4E66 #6C634E #4E6C54

square

#4E576C #6C4E66 #6C634E #4E6C54

split-complementary

#4E576C #6C544E #666C4E

monochromatic

#1B1E25 #343A48 #4E576C #687490 #8A94AA

Accessibility & contrast

On white

7.23

#4E576C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4E576C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E576C

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E576C	#FFFFFF	#000000	##FFFFFF
##4E576C	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50586D

Deuteranopia (green-blind)

#4E566B

Tritanopia (blue-blind)

#465B5E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e576c;
/* rgb */ color: rgb(78, 87, 108);
/* oklch */ color: oklch(45.7% 0.036 266.8);

Tailwind

colors: {
  custom: {
    50: '#808696',
    500: '#4e576c',
    950: '#000000',
  },
}

SCSS

$custom: #4e576c;
$custom-light: #808696;
$custom-dark: #000000;

JSON

{
  "hex": "#4e576c",
  "rgb": {
    "r": 78,
    "g": 87,
    "b": 108
  },
  "hsl": {
    "h": 222,
    "s": 16.129,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45714,
    "c": 0.03623,
    "h": 266.8
  },
  "luminance": 0.09519
}

Semantic roles & 50–950 ramp

primary

#4E576C

secondary

#98907E

accent

#A36FB9

background

#F7F8F9

surface

#EEEFF1

border

#C9CACB

text

#0A0B0D

muted

#7C7C7E

Preview Lab

Preview with #4E576C

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

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