#4E7B8D#4E7B8D

#4E7B8D is a mid, muted cyan. Relative luminance 0.177; OKLCH L 55.7% C 0.057 H 225.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E7B8D
RGB	rgb(78, 123, 141)
HSL	hsl(197, 29%, 43%)
HSV	hsv(197, 45%, 55%)
CMYK	cmyk(44.7%, 12.8%, 0%, 44.7%)
CIE-LAB	lab(49.14, -10.39, -14.60)
CIE-LCH	lch(49.14, 17.92, 234.57°)
OKLab	oklab(55.74% -0.0399 -0.0403)
OKLCH	oklch(55.74% 0.057 225.3)
XYZ	xyz(15.0309, 17.7076, 27.8200)
Luminance	0.1771 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7B8D #8D604E

analogous

#4E8D7F #4E7B8D #4E5B8D

triadic

#4E7B8D #8D4E7B #7B8D4E

tetradic

#4E7B8D #7F4E8D #8D604E #5B8D4E

square

#4E7B8D #7F4E8D #8D604E #5B8D4E

split-complementary

#4E7B8D #8D4E5B #8D7F4E

monochromatic

#22363E #385966 #4E7B8D #6B9AAD #92B5C3

Accessibility & contrast

On white

4.62

#4E7B8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#4E7B8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7B8D

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7B8D	#FFFFFF	#000000	##FFFFFF
##4E7B8D	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71798E

Deuteranopia (green-blind)

#68728D

Tritanopia (blue-blind)

#338181

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e7b8d;
/* rgb */ color: rgb(78, 123, 141);
/* oklch */ color: oklch(55.7% 0.057 225.3);

Tailwind

colors: {
  custom: {
    50: '#83a1ae',
    500: '#4e7b8d',
    950: '#000000',
  },
}

SCSS

$custom: #4e7b8d;
$custom-light: #83a1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7b8d",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 141
  },
  "hsl": {
    "h": 197.143,
    "s": 28.767,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5574,
    "c": 0.05667,
    "h": 225.3
  },
  "luminance": 0.17709
}

Semantic roles & 50–950 ramp

primary

#4E7B8D

secondary

#AF9387

accent

#7F63C5

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0F10

muted

#7C7E7F

Preview Lab

Preview with #4E7B8D

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

Preview Lab → · Contrast checker → · Palette generator →