#4F8BC7#4F8BC7

#4F8BC7 is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.2% C 0.111 H 250.0°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#4F8BC7
RGB	rgb(79, 139, 199)
HSL	hsl(210, 52%, 55%)
HSV	hsv(210, 60%, 78%)
CMYK	cmyk(60.3%, 30.2%, 0%, 22%)
CIE-LAB	lab(56.34, -1.29, -36.94)
CIE-LCH	lch(56.34, 36.97, 267.99°)
OKLab	oklab(62.24% -0.0378 -0.1041)
OKLCH	oklch(62.24% 0.111 250)
XYZ	xyz(22.7621, 24.2489, 57.5027)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8BC7 #C78B4F

analogous

#4FC7C7 #4F8BC7 #4F4FC7

triadic

#4F8BC7 #C74F8B #8BC74F

tetradic

#4F8BC7 #C74FC7 #C78B4F #4FC74F

square

#4F8BC7 #C74FC7 #C78B4F #4FC74F

split-complementary

#4F8BC7 #C74F4F #C7C74F

monochromatic

#264E76 #346CA4 #4F8BC7 #7DAAD6 #ACC8E5

Accessibility & contrast

On white

3.59

#4F8BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#4F8BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8BC7

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8BC7	#FFFFFF	#000000	##000000
##4F8BC7	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718ECA

Deuteranopia (green-blind)

#6182C6

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4f8bc7;
/* rgb */ color: rgb(79, 139, 199);
/* oklch */ color: oklch(62.2% 0.111 250.0);

Tailwind

colors: {
  custom: {
    50: '#8aacd8',
    500: '#4f8bc7',
    950: '#000000',
  },
}

SCSS

$custom: #4f8bc7;
$custom-light: #8aacd8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8bc7",
  "rgb": {
    "r": 79,
    "g": 139,
    "b": 199
  },
  "hsl": {
    "h": 210,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.62237,
    "c": 0.11081,
    "h": 250
  },
  "luminance": 0.24251
}

Semantic roles & 50–950 ramp

primary

#4F8BC7

secondary

#D2B9A0

accent

#944DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0D1014

muted

#7D7F83

Preview Lab

Preview with #4F8BC7

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

Preview Lab → · Contrast checker → · Palette generator →