#4B87AE#4B87AE

#4B87AE is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.9% C 0.086 H 239.0°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4B87AE
RGB	rgb(75, 135, 174)
HSL	hsl(204, 40%, 49%)
HSV	hsv(204, 57%, 68%)
CMYK	cmyk(56.9%, 22.4%, 0%, 31.8%)
CIE-LAB	lab(53.90, -7.89, -26.50)
CIE-LCH	lch(53.90, 27.65, 253.42°)
OKLab	oklab(59.9% -0.0446 -0.0741)
OKLCH	oklch(59.9% 0.086 239)
XYZ	xyz(19.2028, 21.8781, 43.2471)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B87AE #AE724B

analogous

#4BAEA4 #4B87AE #4B56AE

triadic

#4B87AE #AE4B87 #87AE4B

tetradic

#4B87AE #A44BAE #AE724B #56AE4B

square

#4B87AE #A44BAE #AE724B #56AE4B

split-complementary

#4B87AE #AE4B56 #AEA44B

monochromatic

#264558 #396683 #4B87AE #73A4C3 #9EC0D5

Accessibility & contrast

On white

3.91

#4B87AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4B87AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B87AE

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B87AE	#FFFFFF	#000000	##000000
##4B87AE	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7587B0

Deuteranopia (green-blind)

#687CAD

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b87ae;
/* rgb */ color: rgb(75, 135, 174);
/* oklch */ color: oklch(59.9% 0.086 239.0);

Tailwind

colors: {
  custom: {
    50: '#85a9c6',
    500: '#4b87ae',
    950: '#000000',
  },
}

SCSS

$custom: #4b87ae;
$custom-light: #85a9c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b87ae",
  "rgb": {
    "r": 75,
    "g": 135,
    "b": 174
  },
  "hsl": {
    "h": 203.636,
    "s": 39.759,
    "l": 48.824
  },
  "oklch": {
    "l": 0.59904,
    "c": 0.08648,
    "h": 239
  },
  "luminance": 0.2188
}

Semantic roles & 50–950 ramp

primary

#4B87AE

secondary

#C2A593

accent

#8758D0

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4B87AE

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

Preview Lab → · Contrast checker → · Palette generator →