#4B7EBC#4B7EBC

#4B7EBC is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.5% C 0.111 H 254.2°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4B7EBC
RGB	rgb(75, 126, 188)
HSL	hsl(213, 46%, 52%)
HSV	hsv(213, 60%, 74%)
CMYK	cmyk(60.1%, 33%, 0%, 26.3%)
CIE-LAB	lab(51.89, 1.95, -37.67)
CIE-LCH	lch(51.89, 37.72, 272.96°)
OKLab	oklab(58.53% -0.03 -0.1064)
OKLCH	oklch(58.53% 0.111 254.2)
XYZ	xyz(19.4364, 20.0467, 50.4123)
Luminance	0.2005 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7EBC #BC894B

analogous

#4BB7BC #4B7EBC #514BBC

triadic

#4B7EBC #BC4B7E #7EBC4B

tetradic

#4B7EBC #BC4BB7 #BC894B #4BBC51

square

#4B7EBC #BC4BB7 #BC894B #4BBC51

split-complementary

#4B7EBC #BC514B #B7BC4B

monochromatic

#264366 #376093 #4B7EBC #789ECD #A4BEDD

Accessibility & contrast

On white

4.19

#4B7EBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#4B7EBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7EBC

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7EBC	#FFFFFF	#000000	##000000
##4B7EBC	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6482BF

Deuteranopia (green-blind)

#5577BB

Tritanopia (blue-blind)

#008C94

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4b7ebc;
/* rgb */ color: rgb(75, 126, 188);
/* oklch */ color: oklch(58.5% 0.111 254.2);

Tailwind

colors: {
  custom: {
    50: '#87a3d0',
    500: '#4b7ebc',
    950: '#000000',
  },
}

SCSS

$custom: #4b7ebc;
$custom-light: #87a3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7ebc",
  "rgb": {
    "r": 75,
    "g": 126,
    "b": 188
  },
  "hsl": {
    "h": 212.92,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58531,
    "c": 0.1106,
    "h": 254.2
  },
  "luminance": 0.20048
}

Semantic roles & 50–950 ramp

primary

#4B7EBC

secondary

#CAB499

accent

#9A52D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F14

muted

#7D7E82

Preview Lab

Preview with #4B7EBC

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

Preview Lab → · Contrast checker → · Palette generator →