#4B89D7#4B89D7

#4B89D7 is a light, vivid cyan. Relative luminance 0.243; OKLCH L 62.5% C 0.135 H 255.2°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4B89D7
RGB	rgb(75, 137, 215)
HSL	hsl(213, 64%, 57%)
HSV	hsv(213, 65%, 84%)
CMYK	cmyk(65.1%, 36.3%, 0%, 15.7%)
CIE-LAB	lab(56.38, 4.53, -45.91)
CIE-LCH	lch(56.38, 46.13, 275.64°)
OKLab	oklab(62.48% -0.0345 -0.1303)
OKLCH	oklch(62.48% 0.135 255.2)
XYZ	xyz(24.1086, 24.2911, 67.6949)
Luminance	0.2429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B89D7 #D7994B

analogous

#4BCFD7 #4B89D7 #534BD7

triadic

#4B89D7 #D74B89 #89D74B

tetradic

#4B89D7 #D74BCF #D7994B #4BD753

square

#4B89D7 #D74BCF #D7994B #4BD753

split-complementary

#4B89D7 #D7534B #CFD74B

monochromatic

#1E4E89 #2A6ABB #4B89D7 #7DAAE2 #AFCBED

Accessibility & contrast

On white

3.58

#4B89D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#4B89D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B89D7

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B89D7	#FFFFFF	#000000	##000000
##4B89D7	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678EDA

Deuteranopia (green-blind)

#5381D5

Tritanopia (blue-blind)

#009BA6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4b89d7;
/* rgb */ color: rgb(75, 137, 215);
/* oklch */ color: oklch(62.5% 0.135 255.2);

Tailwind

colors: {
  custom: {
    50: '#8babe4',
    500: '#4b89d7',
    950: '#000000',
  },
}

SCSS

$custom: #4b89d7;
$custom-light: #8babe4;
$custom-dark: #000000;

JSON

{
  "hex": "#4b89d7",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 215
  },
  "hsl": {
    "h": 213.429,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.62479,
    "c": 0.13484,
    "h": 255.2
  },
  "luminance": 0.24293
}

Semantic roles & 50–950 ramp

primary

#4B89D7

secondary

#DBC2A2

accent

#9D41E7

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4B89D7

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

Preview Lab → · Contrast checker → · Palette generator →