#4B89D9#4B89D9

#4B89D9 is a light, vivid cyan. Relative luminance 0.244; OKLCH L 62.6% C 0.137 H 255.7°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4B89D9
RGB	rgb(75, 137, 217)
HSL	hsl(214, 65%, 57%)
HSV	hsv(214, 65%, 85%)
CMYK	cmyk(65.4%, 36.9%, 0%, 14.9%)
CIE-LAB	lab(56.48, 5.22, -46.87)
CIE-LCH	lch(56.48, 47.16, 276.35°)
OKLab	oklab(62.59% -0.034 -0.1332)
OKLCH	oklch(62.59% 0.137 255.7)
XYZ	xyz(24.3672, 24.3945, 69.0566)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B89D9 #D99B4B

analogous

#4BD0D9 #4B89D9 #544BD9

triadic

#4B89D9 #D94B89 #89D94B

tetradic

#4B89D9 #D94BD0 #D99B4B #4BD954

square

#4B89D9 #D94BD0 #D99B4B #4BD954

split-complementary

#4B89D9 #D9544B #D0D94B

monochromatic

#1E4E8C #286ABF #4B89D9 #7EAAE4 #B0CBEE

Accessibility & contrast

On white

3.57

#4B89D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4B89D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B89D9

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B89D9	#FFFFFF	#000000	##000000
##4B89D9	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668FDC

Deuteranopia (green-blind)

#5181D7

Tritanopia (blue-blind)

#009BA7

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4b89d9;
/* rgb */ color: rgb(75, 137, 217);
/* oklch */ color: oklch(62.6% 0.137 255.7);

Tailwind

colors: {
  custom: {
    50: '#8babe5',
    500: '#4b89d9',
    950: '#000000',
  },
}

SCSS

$custom: #4b89d9;
$custom-light: #8babe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b89d9",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 217
  },
  "hsl": {
    "h": 213.803,
    "s": 65.138,
    "l": 57.255
  },
  "oklch": {
    "l": 0.62592,
    "c": 0.13744,
    "h": 255.7
  },
  "luminance": 0.24397
}

Semantic roles & 50–950 ramp

primary

#4B89D9

secondary

#DDC4A3

accent

#9F40E8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4B89D9

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

Preview Lab → · Contrast checker → · Palette generator →