#4B87C8#4B87C8

#4B87C8 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.2% C 0.118 H 252.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#4B87C8
RGB	rgb(75, 135, 200)
HSL	hsl(211, 53%, 54%)
HSV	hsv(211, 63%, 78%)
CMYK	cmyk(62.5%, 32.5%, 0%, 21.6%)
CIE-LAB	lab(55.06, 0.63, -39.52)
CIE-LCH	lch(55.06, 39.52, 270.91°)
OKLab	oklab(61.21% -0.0364 -0.1117)
OKLCH	oklch(61.21% 0.118 252)
XYZ	xyz(21.9872, 22.9918, 57.9115)
Luminance	0.2299 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B87C8 #C88C4B

analogous

#4BC5C8 #4B87C8 #4E4BC8

triadic

#4B87C8 #C84B87 #87C84B

tetradic

#4B87C8 #C84BC5 #C88C4B #4BC84E

square

#4B87C8 #C84BC5 #C88C4B #4BC84E

split-complementary

#4B87C8 #C84E4B #C5C84B

monochromatic

#244B75 #3269A4 #4B87C8 #7AA6D6 #A9C6E5

Accessibility & contrast

On white

3.75

#4B87C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#4B87C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B87C8

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B87C8	#FFFFFF	#000000	##000000
##4B87C8	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8ACB

Deuteranopia (green-blind)

#5A7EC7

Tritanopia (blue-blind)

#00969E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4b87c8;
/* rgb */ color: rgb(75, 135, 200);
/* oklch */ color: oklch(61.2% 0.118 252.0);

Tailwind

colors: {
  custom: {
    50: '#88a9d9',
    500: '#4b87c8',
    950: '#000000',
  },
}

SCSS

$custom: #4b87c8;
$custom-light: #88a9d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b87c8",
  "rgb": {
    "r": 75,
    "g": 135,
    "b": 200
  },
  "hsl": {
    "h": 211.2,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.61207,
    "c": 0.11751,
    "h": 252
  },
  "luminance": 0.22994
}

Semantic roles & 50–950 ramp

primary

#4B87C8

secondary

#D2B89D

accent

#974BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4B87C8

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

Preview Lab → · Contrast checker → · Palette generator →