#4C8FD9#4C8FD9

#4C8FD9 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.0% C 0.131 H 252.6°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C8FD9
RGB	rgb(76, 143, 217)
HSL	hsl(211, 65%, 57%)
HSV	hsv(211, 65%, 85%)
CMYK	cmyk(65%, 34.1%, 0%, 14.9%)
CIE-LAB	lab(58.22, 1.84, -44.12)
CIE-LCH	lch(58.22, 44.16, 272.38°)
OKLab	oklab(63.96% -0.0393 -0.125)
OKLCH	oklch(63.96% 0.131 252.6)
XYZ	xyz(25.3228, 26.1887, 69.3526)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8FD9 #D9964C

analogous

#4CD6D9 #4C8FD9 #4F4CD9

triadic

#4C8FD9 #D94C8F #8FD94C

tetradic

#4C8FD9 #D94CD6 #D9964C #4CD94F

square

#4C8FD9 #D94CD6 #D9964C #4CD94F

split-complementary

#4C8FD9 #D94F4C #D6D94C

monochromatic

#1E538D #2970BF #4C8FD9 #7EAFE4 #B1CEEE

Accessibility & contrast

On white

3.37

#4C8FD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4C8FD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8FD9

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8FD9	#FFFFFF	#000000	##000000
##4C8FD9	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F93DC

Deuteranopia (green-blind)

#5B86D8

Tritanopia (blue-blind)

#00A0AA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4c8fd9;
/* rgb */ color: rgb(76, 143, 217);
/* oklch */ color: oklch(64.0% 0.131 252.6);

Tailwind

colors: {
  custom: {
    50: '#8bafe5',
    500: '#4c8fd9',
    950: '#000000',
  },
}

SCSS

$custom: #4c8fd9;
$custom-light: #8bafe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8fd9",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 217
  },
  "hsl": {
    "h": 211.489,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.63959,
    "c": 0.13107,
    "h": 252.6
  },
  "luminance": 0.26191
}

Semantic roles & 50–950 ramp

primary

#4C8FD9

secondary

#DDC2A4

accent

#9840E8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4C8FD9

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

Preview Lab → · Contrast checker → · Palette generator →