#4E677B#4E677B

#4E677B is a mid, muted cyan. Relative luminance 0.128; OKLCH L 50.2% C 0.044 H 242.8°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4E677B
RGB	rgb(78, 103, 123)
HSL	hsl(207, 22%, 39%)
HSV	hsv(207, 37%, 48%)
CMYK	cmyk(36.6%, 16.3%, 0%, 51.8%)
CIE-LAB	lab(42.38, -3.88, -14.13)
CIE-LCH	lch(42.38, 14.65, 254.64°)
OKLab	oklab(50.17% -0.0199 -0.0389)
OKLCH	oklch(50.17% 0.044 242.8)
XYZ	xyz(11.5662, 12.7497, 20.5865)
Luminance	0.1275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E677B #7B624E

analogous

#4E7B79 #4E677B #4E517B

triadic

#4E677B #7B4E67 #677B4E

tetradic

#4E677B #794E7B #7B624E #517B4E

square

#4E677B #794E7B #7B624E #517B4E

split-complementary

#4E677B #7B4E51 #7B794E

monochromatic

#1F2830 #364856 #4E677B #67869F #8DA4B7

Accessibility & contrast

On white

5.92

#4E677B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#4E677B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E677B

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E677B	#FFFFFF	#000000	##FFFFFF
##4E677B	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F677C

Deuteranopia (green-blind)

#59627B

Tritanopia (blue-blind)

#3F6C6D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4e677b;
/* rgb */ color: rgb(78, 103, 123);
/* oklch */ color: oklch(50.2% 0.044 242.8);

Tailwind

colors: {
  custom: {
    50: '#8192a1',
    500: '#4e677b',
    950: '#000000',
  },
}

SCSS

$custom: #4e677b;
$custom-light: #8192a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e677b",
  "rgb": {
    "r": 78,
    "g": 103,
    "b": 123
  },
  "hsl": {
    "h": 206.667,
    "s": 22.388,
    "l": 39.412
  },
  "oklch": {
    "l": 0.50166,
    "c": 0.0437,
    "h": 242.8
  },
  "luminance": 0.1275
}

Semantic roles & 50–950 ramp

primary

#4E677B

secondary

#A39181

accent

#8F69BF

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0D0F

muted

#7C7D7E

Preview Lab

Preview with #4E677B

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

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