#4E7F8A#4E7F8A

#4E7F8A is a mid, muted cyan. Relative luminance 0.186; OKLCH L 56.6% C 0.056 H 213.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4E7F8A
RGB	rgb(78, 127, 138)
HSL	hsl(191, 28%, 42%)
HSV	hsv(191, 43%, 54%)
CMYK	cmyk(43.5%, 8%, 0%, 45.9%)
CIE-LAB	lab(50.25, -13.49, -11.15)
CIE-LCH	lch(50.25, 17.50, 219.59°)
OKLab	oklab(56.59% -0.0463 -0.0307)
OKLCH	oklch(56.59% 0.056 213.5)
XYZ	xyz(15.3170, 18.6323, 26.8291)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7F8A #8A594E

analogous

#4E8A77 #4E7F8A #4E618A

triadic

#4E7F8A #8A4E7F #7F8A4E

tetradic

#4E7F8A #774E8A #8A594E #618A4E

square

#4E7F8A #774E8A #8A594E #618A4E

split-complementary

#4E7F8A #8A4E61 #8A774E

monochromatic

#22373C #385B63 #4E7F8A #6A9FAB #91B8C1

Accessibility & contrast

On white

4.44

#4E7F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4E7F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7F8A

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7F8A	#FFFFFF	#000000	##000000
##4E7F8A	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777C8B

Deuteranopia (green-blind)

#6D748A

Tritanopia (blue-blind)

#348482

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4e7f8a;
/* rgb */ color: rgb(78, 127, 138);
/* oklch */ color: oklch(56.6% 0.056 213.5);

Tailwind

colors: {
  custom: {
    50: '#83a4ac',
    500: '#4e7f8a',
    950: '#000000',
  },
}

SCSS

$custom: #4e7f8a;
$custom-light: #83a4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7f8a",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 138
  },
  "hsl": {
    "h": 191,
    "s": 27.778,
    "l": 42.353
  },
  "oklch": {
    "l": 0.56592,
    "c": 0.05553,
    "h": 213.5
  },
  "luminance": 0.18633
}

Semantic roles & 50–950 ramp

primary

#4E7F8A

secondary

#AE8D86

accent

#7564C4

background

#F8FAFA

surface

#EFF4F4

border

#CACECE

text

#0B0F10

muted

#7C7F7F

Preview Lab

Preview with #4E7F8A

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

Preview Lab → · Contrast checker → · Palette generator →