#4887BB#4887BB

#4887BB is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.4% C 0.103 H 245.6°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4887BB
RGB	rgb(72, 135, 187)
HSL	hsl(207, 46%, 51%)
HSV	hsv(207, 61%, 73%)
CMYK	cmyk(61.5%, 27.8%, 0%, 26.7%)
CIE-LAB	lab(54.34, -4.28, -33.28)
CIE-LCH	lch(54.34, 33.55, 262.67°)
OKLab	oklab(60.4% -0.0426 -0.0936)
OKLCH	oklch(60.4% 0.103 245.6)
XYZ	xyz(20.3028, 22.2916, 50.2368)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4887BB #BB7C48

analogous

#48BBB5 #4887BB #484DBB

triadic

#4887BB #BB4887 #87BB48

tetradic

#4887BB #B548BB #BB7C48 #4DBB48

square

#4887BB #B548BB #BB7C48 #4DBB48

split-complementary

#4887BB #BB484D #BBB548

monochromatic

#254764 #366790 #4887BB #75A4CC #A1C2DC

Accessibility & contrast

On white

3.85

#4887BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#4887BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4887BB

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4887BB	#FFFFFF	#000000	##000000
##4887BB	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7088BD

Deuteranopia (green-blind)

#617DBA

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4887bb;
/* rgb */ color: rgb(72, 135, 187);
/* oklch */ color: oklch(60.4% 0.103 245.6);

Tailwind

colors: {
  custom: {
    50: '#85a9cf',
    500: '#4887bb',
    950: '#000000',
  },
}

SCSS

$custom: #4887bb;
$custom-light: #85a9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4887bb",
  "rgb": {
    "r": 72,
    "g": 135,
    "b": 187
  },
  "hsl": {
    "h": 207.13,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60401,
    "c": 0.10286,
    "h": 245.6
  },
  "luminance": 0.22294
}

Semantic roles & 50–950 ramp

primary

#4887BB

secondary

#C9AD96

accent

#8E52D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4887BB

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

Preview Lab → · Contrast checker → · Palette generator →