#4889ED#4889ED

#4889ED is a light, vivid blue. Relative luminance 0.254; OKLCH L 63.7% C 0.165 H 258.8°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4889ED
RGB	rgb(72, 137, 237)
HSL	hsl(216, 82%, 61%)
HSV	hsv(216, 70%, 93%)
CMYK	cmyk(69.6%, 42.2%, 0%, 7.1%)
CIE-LAB	lab(57.44, 11.70, -56.50)
CIE-LCH	lch(57.44, 57.70, 281.70°)
OKLab	oklab(63.66% -0.0319 -0.1614)
OKLCH	oklch(63.66% 0.165 258.8)
XYZ	xyz(26.8987, 25.3806, 83.5857)
Luminance	0.2538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4889ED #EDAC48

analogous

#48DBED #4889ED #5948ED

triadic

#4889ED #ED4889 #89ED48

tetradic

#4889ED #ED48DB #EDAC48 #48ED59

square

#4889ED #ED48DB #EDAC48 #48ED59

split-complementary

#4889ED #ED5948 #DBED48

monochromatic

#114DAA #1666E2 #4889ED #80ADF2 #B7D1F8

Accessibility & contrast

On white

3.46

#4889ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#4889ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4889ED

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4889ED	#FFFFFF	#000000	##000000
##4889ED	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5992F1

Deuteranopia (green-blind)

#3D83EB

Tritanopia (blue-blind)

#00A0AF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4889ed;
/* rgb */ color: rgb(72, 137, 237);
/* oklch */ color: oklch(63.7% 0.165 258.8);

Tailwind

colors: {
  custom: {
    50: '#8daaf3',
    500: '#4889ed',
    950: '#000000',
  },
}

SCSS

$custom: #4889ed;
$custom-light: #8daaf3;
$custom-dark: #000000;

JSON

{
  "hex": "#4889ed",
  "rgb": {
    "r": 72,
    "g": 137,
    "b": 237
  },
  "hsl": {
    "h": 216.364,
    "s": 82.09,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63659,
    "c": 0.16457,
    "h": 258.8
  },
  "luminance": 0.25383
}

Semantic roles & 50–950 ramp

primary

#4889ED

secondary

#E8CFA9

accent

#8A07DE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #4889ED

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

Preview Lab → · Contrast checker → · Palette generator →