#4F8BC4#4F8BC4

#4F8BC4 is a light, moderate cyan. Relative luminance 0.241; OKLCH L 62.1% C 0.107 H 248.8°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4F8BC4
RGB	rgb(79, 139, 196)
HSL	hsl(209, 50%, 54%)
HSV	hsv(209, 60%, 77%)
CMYK	cmyk(59.7%, 29.1%, 0%, 23.1%)
CIE-LAB	lab(56.20, -2.28, -35.46)
CIE-LCH	lch(56.20, 35.53, 266.32°)
OKLab	oklab(62.08% -0.0387 -0.0998)
OKLCH	oklch(62.08% 0.107 248.8)
XYZ	xyz(22.4172, 24.1110, 55.6864)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8BC4 #C4884F

analogous

#4FC4C3 #4F8BC4 #4F51C4

triadic

#4F8BC4 #C44F8B #8BC44F

tetradic

#4F8BC4 #C34FC4 #C4884F #51C44F

square

#4F8BC4 #C34FC4 #C4884F #51C44F

split-complementary

#4F8BC4 #C44F51 #C4C34F

monochromatic

#264D72 #366CA0 #4F8BC4 #7DA9D3 #ABC7E3

Accessibility & contrast

On white

3.61

#4F8BC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4F8BC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8BC4

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8BC4	#FFFFFF	#000000	##000000
##4F8BC4	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738DC7

Deuteranopia (green-blind)

#6382C3

Tritanopia (blue-blind)

#00989F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4f8bc4;
/* rgb */ color: rgb(79, 139, 196);
/* oklch */ color: oklch(62.1% 0.107 248.8);

Tailwind

colors: {
  custom: {
    50: '#8aacd6',
    500: '#4f8bc4',
    950: '#000000',
  },
}

SCSS

$custom: #4f8bc4;
$custom-light: #8aacd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8bc4",
  "rgb": {
    "r": 79,
    "g": 139,
    "b": 196
  },
  "hsl": {
    "h": 209.231,
    "s": 49.787,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62083,
    "c": 0.10711,
    "h": 248.8
  },
  "luminance": 0.24113
}

Semantic roles & 50–950 ramp

primary

#4F8BC4

secondary

#D0B79E

accent

#924ED9

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4F8BC4

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

Preview Lab → · Contrast checker → · Palette generator →