#5089EB#5089EB

#5089EB is a light, vivid blue. Relative luminance 0.256; OKLCH L 63.9% C 0.159 H 260.5°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#5089EB
RGB	rgb(80, 137, 235)
HSL	hsl(218, 79%, 62%)
HSV	hsv(218, 66%, 92%)
CMYK	cmyk(66%, 41.7%, 0%, 7.8%)
CIE-LAB	lab(57.65, 12.22, -55.05)
CIE-LCH	lch(57.65, 56.39, 282.52°)
OKLab	oklab(63.87% -0.0263 -0.1571)
OKLCH	oklch(63.87% 0.159 260.5)
XYZ	xyz(27.2440, 25.5923, 82.0852)
Luminance	0.2560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5089EB #EBB250

analogous

#50D7EB #5089EB #6550EB

triadic

#5089EB #EB5089 #89EB50

tetradic

#5089EB #EB50D7 #EBB250 #50EB65

square

#5089EB #EB50D7 #EBB250 #50EB65

split-complementary

#5089EB #EB6550 #D7EB50

monochromatic

#144CAD #1A64E4 #5089EB #87AEF1 #BED3F8

Accessibility & contrast

On white

3.43

#5089EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#5089EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5089EB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5089EB	#FFFFFF	#000000	##000000
##5089EB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B92EF

Deuteranopia (green-blind)

#4384E9

Tritanopia (blue-blind)

#00A0AE

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5089eb;
/* rgb */ color: rgb(80, 137, 235);
/* oklch */ color: oklch(63.9% 0.159 260.5);

Tailwind

colors: {
  custom: {
    50: '#90aaf2',
    500: '#5089eb',
    950: '#000000',
  },
}

SCSS

$custom: #5089eb;
$custom-light: #90aaf2;
$custom-dark: #000000;

JSON

{
  "hex": "#5089eb",
  "rgb": {
    "r": 80,
    "g": 137,
    "b": 235
  },
  "hsl": {
    "h": 217.935,
    "s": 79.487,
    "l": 61.765
  },
  "oklch": {
    "l": 0.63868,
    "c": 0.15924,
    "h": 260.5
  },
  "luminance": 0.25595
}

Semantic roles & 50–950 ramp

primary

#5089EB

secondary

#E8D3AF

accent

#8F0ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5089EB

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

Preview Lab → · Contrast checker → · Palette generator →