#4A89E2#4A89E2

#4A89E2 is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.1% C 0.150 H 257.4°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4A89E2
RGB	rgb(74, 137, 226)
HSL	hsl(215, 72%, 59%)
HSV	hsv(215, 67%, 89%)
CMYK	cmyk(67.3%, 39.4%, 0%, 11.4%)
CIE-LAB	lab(56.91, 8.16, -51.22)
CIE-LCH	lch(56.91, 51.86, 279.05°)
OKLab	oklab(63.07% -0.0327 -0.1459)
OKLCH	oklch(63.07% 0.15 257.4)
XYZ	xyz(25.4922, 24.8356, 75.3870)
Luminance	0.2484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A89E2 #E2A34A

analogous

#4AD5E2 #4A89E2 #574AE2

triadic

#4A89E2 #E24A89 #89E24A

tetradic

#4A89E2 #E24AD5 #E2A34A #4AE257

square

#4A89E2 #E24AD5 #E2A34A #4AE257

split-complementary

#4A89E2 #E2574A #D5E24A

monochromatic

#194E99 #2169CE #4A89E2 #7FABEA #B3CEF3

Accessibility & contrast

On white

3.52

#4A89E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#4A89E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A89E2

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A89E2	#FFFFFF	#000000	##000000
##4A89E2	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6090E6

Deuteranopia (green-blind)

#4982E0

Tritanopia (blue-blind)

#009EAA

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4a89e2;
/* rgb */ color: rgb(74, 137, 226);
/* oklch */ color: oklch(63.1% 0.150 257.4);

Tailwind

colors: {
  custom: {
    50: '#8caaeb',
    500: '#4a89e2',
    950: '#000000',
  },
}

SCSS

$custom: #4a89e2;
$custom-light: #8caaeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4a89e2",
  "rgb": {
    "r": 74,
    "g": 137,
    "b": 226
  },
  "hsl": {
    "h": 215.132,
    "s": 72.381,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63073,
    "c": 0.14954,
    "h": 257.4
  },
  "luminance": 0.24838
}

Semantic roles & 50–950 ramp

primary

#4A89E2

secondary

#E2C9A6

accent

#A339EF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4A89E2

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

Preview Lab → · Contrast checker → · Palette generator →