#4B7FBF#4B7FBF

#4B7FBF is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.9% C 0.114 H 254.5°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4B7FBF
RGB	rgb(75, 127, 191)
HSL	hsl(213, 48%, 52%)
HSV	hsv(213, 61%, 75%)
CMYK	cmyk(60.7%, 33.5%, 0%, 25.1%)
CIE-LAB	lab(52.32, 2.35, -38.71)
CIE-LCH	lch(52.32, 38.78, 273.48°)
OKLab	oklab(58.92% -0.0303 -0.1094)
OKLCH	oklch(58.92% 0.114 254.5)
XYZ	xyz(19.8916, 20.4344, 52.1761)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7FBF #BF8B4B

analogous

#4BB9BF #4B7FBF #514BBF

triadic

#4B7FBF #BF4B7F #7FBF4B

tetradic

#4B7FBF #BF4BB9 #BF8B4B #4BBF51

square

#4B7FBF #BF4BB9 #BF8B4B #4BBF51

split-complementary

#4B7FBF #BF514B #B9BF4B

monochromatic

#26446A #366197 #4B7FBF #789FCF #A5BFDF

Accessibility & contrast

On white

4.13

#4B7FBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#4B7FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7FBF

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7FBF	#FFFFFF	#000000	##000000
##4B7FBF	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6483C2

Deuteranopia (green-blind)

#5478BE

Tritanopia (blue-blind)

#008E96

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4b7fbf;
/* rgb */ color: rgb(75, 127, 191);
/* oklch */ color: oklch(58.9% 0.114 254.5);

Tailwind

colors: {
  custom: {
    50: '#87a3d2',
    500: '#4b7fbf',
    950: '#000000',
  },
}

SCSS

$custom: #4b7fbf;
$custom-light: #87a3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7fbf",
  "rgb": {
    "r": 75,
    "g": 127,
    "b": 191
  },
  "hsl": {
    "h": 213.103,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58919,
    "c": 0.11356,
    "h": 254.5
  },
  "luminance": 0.20436
}

Semantic roles & 50–950 ramp

primary

#4B7FBF

secondary

#CCB69A

accent

#9B51D7

background

#F8FAFC

surface

#F0F3F9

border

#CBCDD2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4B7FBF

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

Preview Lab → · Contrast checker → · Palette generator →