#4A8FCC#4A8FCC

#4A8FCC is a light, moderate cyan. Relative luminance 0.255; OKLCH L 63.2% C 0.116 H 247.5°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4A8FCC
RGB	rgb(74, 143, 204)
HSL	hsl(208, 56%, 55%)
HSV	hsv(208, 64%, 80%)
CMYK	cmyk(63.7%, 29.9%, 0%, 20%)
CIE-LAB	lab(57.52, -2.89, -37.93)
CIE-LCH	lch(57.52, 38.04, 265.64°)
OKLab	oklab(63.19% -0.0444 -0.107)
OKLCH	oklch(63.19% 0.116 247.5)
XYZ	xyz(23.5415, 25.4581, 60.7883)
Luminance	0.2546 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8FCC #CC874A

analogous

#4ACCC8 #4A8FCC #4A4ECC

triadic

#4A8FCC #CC4A8F #8FCC4A

tetradic

#4A8FCC #C84ACC #CC874A #4ECC4A

square

#4A8FCC #C84ACC #CC874A #4ECC4A

split-complementary

#4A8FCC #CC4A4E #CCC84A

monochromatic

#225079 #3070A9 #4A8FCC #7AADD9 #A9CAE7

Accessibility & contrast

On white

3.45

#4A8FCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#4A8FCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8FCC

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8FCC	#FFFFFF	#000000	##000000
##4A8FCC	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7491CF

Deuteranopia (green-blind)

#6384CB

Tritanopia (blue-blind)

#009DA4

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4a8fcc;
/* rgb */ color: rgb(74, 143, 204);
/* oklch */ color: oklch(63.2% 0.116 247.5);

Tailwind

colors: {
  custom: {
    50: '#89afdc',
    500: '#4a8fcc',
    950: '#000000',
  },
}

SCSS

$custom: #4a8fcc;
$custom-light: #89afdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8fcc",
  "rgb": {
    "r": 74,
    "g": 143,
    "b": 204
  },
  "hsl": {
    "h": 208.154,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63187,
    "c": 0.11588,
    "h": 247.5
  },
  "luminance": 0.2546
}

Semantic roles & 50–950 ramp

primary

#4A8FCC

secondary

#D4B79D

accent

#8F48DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4A8FCC

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

Preview Lab → · Contrast checker → · Palette generator →