#4E6166#4E6166

#4E6166 is a mid, muted cyan. Relative luminance 0.111; OKLCH L 47.9% C 0.024 H 215.5°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4E6166
RGB	rgb(78, 97, 102)
HSL	hsl(193, 13%, 35%)
HSV	hsv(193, 24%, 40%)
CMYK	cmyk(23.5%, 4.9%, 0%, 60%)
CIE-LAB	lab(39.80, -5.93, -5.22)
CIE-LCH	lch(39.80, 7.90, 221.38°)
OKLab	oklab(47.87% -0.0199 -0.0142)
OKLCH	oklch(47.87% 0.024 215.5)
XYZ	xyz(9.8142, 11.1281, 14.1986)
Luminance	0.1113 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6166 #66534E

analogous

#4E665F #4E6166 #4E5566

triadic

#4E6166 #664E61 #61664E

tetradic

#4E6166 #5F4E66 #66534E #55664E

square

#4E6166 #5F4E66 #66534E #55664E

split-complementary

#4E6166 #664E55 #665F4E

monochromatic

#191F21 #334043 #4E6166 #698289 #899FA5

Accessibility & contrast

On white

6.51

#4E6166 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#4E6166 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6166

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6166	#FFFFFF	#000000	##FFFFFF
##4E6166	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6066

Deuteranopia (green-blind)

#595C66

Tritanopia (blue-blind)

#476362

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4e6166;
/* rgb */ color: rgb(78, 97, 102);
/* oklch */ color: oklch(47.9% 0.024 215.5);

Tailwind

colors: {
  custom: {
    50: '#808d91',
    500: '#4e6166',
    950: '#000000',
  },
}

SCSS

$custom: #4e6166;
$custom-light: #808d91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6166",
  "rgb": {
    "r": 78,
    "g": 97,
    "b": 102
  },
  "hsl": {
    "h": 192.5,
    "s": 13.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47871,
    "c": 0.02442,
    "h": 215.5
  },
  "luminance": 0.11128
}

Semantic roles & 50–950 ramp

primary

#4E6166

secondary

#93817D

accent

#8072B6

background

#F7F8F8

surface

#EEF0F0

border

#C9CBCB

text

#0A0C0C

muted

#7C7D7D

Preview Lab

Preview with #4E6166

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

Preview Lab → · Contrast checker → · Palette generator →