#4E666D#4E666D

#4E666D is a mid, muted cyan. Relative luminance 0.122; OKLCH L 49.4% C 0.031 H 217.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4E666D
RGB	rgb(78, 102, 109)
HSL	hsl(194, 17%, 37%)
HSV	hsv(194, 28%, 43%)
CMYK	cmyk(28.4%, 6.4%, 0%, 57.3%)
CIE-LAB	lab(41.57, -7.09, -6.85)
CIE-LCH	lch(41.57, 9.86, 224.02°)
OKLab	oklab(49.36% -0.0243 -0.0187)
OKLCH	oklch(49.36% 0.031 217.5)
XYZ	xyz(10.6527, 12.2261, 16.2636)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E666D #6D554E

analogous

#4E6D65 #4E666D #4E576D

triadic

#4E666D #6D4E66 #666D4E

tetradic

#4E666D #654E6D #6D554E #576D4E

square

#4E666D #654E6D #6D554E #576D4E

split-complementary

#4E666D #6D4E57 #6D654E

monochromatic

#1B2326 #344549 #4E666D #688791 #8AA4AB

Accessibility & contrast

On white

6.10

#4E666D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4E666D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E666D

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E666D	#FFFFFF	#000000	##FFFFFF
##4E666D	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61646D

Deuteranopia (green-blind)

#5C606D

Tritanopia (blue-blind)

#446968

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e666d;
/* rgb */ color: rgb(78, 102, 109);
/* oklch */ color: oklch(49.4% 0.031 217.5);

Tailwind

colors: {
  custom: {
    50: '#809196',
    500: '#4e666d',
    950: '#000000',
  },
}

SCSS

$custom: #4e666d;
$custom-light: #809196;
$custom-dark: #000000;

JSON

{
  "hex": "#4e666d",
  "rgb": {
    "r": 78,
    "g": 102,
    "b": 109
  },
  "hsl": {
    "h": 193.548,
    "s": 16.578,
    "l": 36.667
  },
  "oklch": {
    "l": 0.49358,
    "c": 0.03064,
    "h": 217.5
  },
  "luminance": 0.12227
}

Semantic roles & 50–950 ramp

primary

#4E666D

secondary

#99847E

accent

#7F6FB9

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0C0D

muted

#7C7D7E

Preview Lab

Preview with #4E666D

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

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