#4891CC#4891CC

#4891CC is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.6% C 0.115 H 245.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#4891CC
RGB	rgb(72, 145, 204)
HSL	hsl(207, 56%, 54%)
HSV	hsv(207, 65%, 80%)
CMYK	cmyk(64.7%, 28.9%, 0%, 20%)
CIE-LAB	lab(58.02, -4.39, -37.14)
CIE-LCH	lch(58.02, 37.40, 263.26°)
OKLab	oklab(63.56% -0.0479 -0.1048)
OKLCH	oklch(63.56% 0.115 245.4)
XYZ	xyz(23.6929, 25.9858, 60.8822)
Luminance	0.2599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4891CC #CC8348

analogous

#48CCC5 #4891CC #484FCC

triadic

#4891CC #CC4891 #91CC48

tetradic

#4891CC #C548CC #CC8348 #4FCC48

square

#4891CC #C548CC #CC8348 #4FCC48

split-complementary

#4891CC #CC484F #CCC548

monochromatic

#215178 #2F72A8 #4891CC #78AED9 #A8CBE7

Accessibility & contrast

On white

3.39

#4891CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#4891CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4891CC

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4891CC	#FFFFFF	#000000	##000000
##4891CC	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7793CF

Deuteranopia (green-blind)

#6586CB

Tritanopia (blue-blind)

#009FA6

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4891cc;
/* rgb */ color: rgb(72, 145, 204);
/* oklch */ color: oklch(63.6% 0.115 245.4);

Tailwind

colors: {
  custom: {
    50: '#88b1dc',
    500: '#4891cc',
    950: '#000000',
  },
}

SCSS

$custom: #4891cc;
$custom-light: #88b1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4891cc",
  "rgb": {
    "r": 72,
    "g": 145,
    "b": 204
  },
  "hsl": {
    "h": 206.818,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.63564,
    "c": 0.11518,
    "h": 245.4
  },
  "luminance": 0.25988
}

Semantic roles & 50–950 ramp

primary

#4891CC

secondary

#D4B59C

accent

#8C48E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4891CC

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

Preview Lab → · Contrast checker → · Palette generator →