#4E5866#4E5866

#4E5866 is a mid, muted blue. Relative luminance 0.096; OKLCH L 45.7% C 0.026 H 256.8°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E5866
RGB	rgb(78, 88, 102)
HSL	hsl(215, 13%, 35%)
HSV	hsv(215, 24%, 40%)
CMYK	cmyk(23.5%, 13.7%, 0%, 60%)
CIE-LAB	lab(37.04, -0.47, -9.35)
CIE-LCH	lch(37.04, 9.36, 267.14°)
OKLab	oklab(45.7% -0.006 -0.0255)
OKLCH	oklch(45.7% 0.026 256.8)
XYZ	xyz(9.0292, 9.5582, 13.9370)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5866 #665C4E

analogous

#4E6466 #4E5866 #504E66

triadic

#4E5866 #664E58 #58664E

tetradic

#4E5866 #664E64 #665C4E #4E6650

square

#4E5866 #664E64 #665C4E #4E6650

split-complementary

#4E5866 #66504E #64664E

monochromatic

#191C21 #333A43 #4E5866 #697689 #8995A5

Accessibility & contrast

On white

7.21

#4E5866 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4E5866 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5866

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5866	#FFFFFF	#000000	##FFFFFF
##4E5866	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)

#535867

Deuteranopia (green-blind)

#515666

Tritanopia (blue-blind)

#485B5C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e5866;
/* rgb */ color: rgb(78, 88, 102);
/* oklch */ color: oklch(45.7% 0.026 256.8);

Tailwind

colors: {
  custom: {
    50: '#808791',
    500: '#4e5866',
    950: '#000000',
  },
}

SCSS

$custom: #4e5866;
$custom-light: #808791;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5866",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 102
  },
  "hsl": {
    "h": 215,
    "s": 13.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.45696,
    "c": 0.02615,
    "h": 256.8
  },
  "luminance": 0.09558
}

Semantic roles & 50–950 ramp

primary

#4E5866

secondary

#938A7D

accent

#9A72B6

background

#F7F8F8

surface

#EEEFF0

border

#C9CACB

text

#0A0B0C

muted

#7C7C7D

Preview Lab

Preview with #4E5866

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

Preview Lab → · Contrast checker → · Palette generator →