#5A89EC#5A89EC

#5A89EC is a light, vivid blue. Relative luminance 0.261; OKLCH L 64.4% C 0.157 H 263.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#5A89EC
RGB	rgb(90, 137, 236)
HSL	hsl(221, 79%, 64%)
HSV	hsv(221, 62%, 93%)
CMYK	cmyk(61.9%, 41.9%, 0%, 7.5%)
CIE-LAB	lab(58.15, 14.26, -54.77)
CIE-LCH	lch(58.15, 56.60, 284.59°)
OKLab	oklab(64.39% -0.0178 -0.1561)
OKLCH	oklch(64.39% 0.157 263.5)
XYZ	xyz(28.2972, 26.1186, 82.8908)
Luminance	0.2612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A89EC #ECBD5A

analogous

#5AD2EC #5A89EC #745AEC

triadic

#5A89EC #EC5A89 #89EC5A

tetradic

#5A89EC #EC5AD2 #ECBD5A #5AEC74

square

#5A89EC #EC5AD2 #ECBD5A #5AEC74

split-complementary

#5A89EC #EC745A #D2EC5A

monochromatic

#1549B7 #2362E6 #5A89EC #91B0F2 #C8D7F9

Accessibility & contrast

On white

3.37

#5A89EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#5A89EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A89EC

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A89EC	#FFFFFF	#000000	##000000
##5A89EC	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C93F0

Deuteranopia (green-blind)

#4686EA

Tritanopia (blue-blind)

#009FAF

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a89ec;
/* rgb */ color: rgb(90, 137, 236);
/* oklch */ color: oklch(64.4% 0.157 263.5);

Tailwind

colors: {
  custom: {
    50: '#95aaf3',
    500: '#5a89ec',
    950: '#000000',
  },
}

SCSS

$custom: #5a89ec;
$custom-light: #95aaf3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a89ec",
  "rgb": {
    "r": 90,
    "g": 137,
    "b": 236
  },
  "hsl": {
    "h": 220.685,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.64394,
    "c": 0.1571,
    "h": 263.5
  },
  "luminance": 0.26121
}

Semantic roles & 50–950 ramp

primary

#5A89EC

secondary

#EBDAB7

accent

#980ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5A89EC

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

Preview Lab → · Contrast checker → · Palette generator →