#5890E8#5890E8

#5890E8 is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.5% C 0.145 H 259.1°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#5890E8
RGB	rgb(88, 144, 232)
HSL	hsl(217, 76%, 63%)
HSV	hsv(217, 62%, 91%)
CMYK	cmyk(62.1%, 37.9%, 0%, 9%)
CIE-LAB	lab(59.75, 8.39, -50.02)
CIE-LCH	lch(59.75, 50.72, 279.52°)
OKLab	oklab(65.54% -0.0274 -0.1421)
OKLCH	oklch(65.54% 0.145 259.1)
XYZ	xyz(28.5581, 27.8448, 80.1979)
Luminance	0.2785 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5890E8 #E8B058

analogous

#58D8E8 #5890E8 #6858E8

triadic

#5890E8 #E85890 #90E858

tetradic

#5890E8 #E858D8 #E8B058 #58E868

square

#5890E8 #E858D8 #E8B058 #58E868

split-complementary

#5890E8 #E86858 #D8E858

monochromatic

#1852AE #226CE1 #5890E8 #8EB4EF #C4D8F7

Accessibility & contrast

On white

3.20

#5890E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#5890E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5890E8

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5890E8	#FFFFFF	#000000	##000000
##5890E8	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A97EC

Deuteranopia (green-blind)

#558AE6

Tritanopia (blue-blind)

#00A4B1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5890e8;
/* rgb */ color: rgb(88, 144, 232);
/* oklch */ color: oklch(65.5% 0.145 259.1);

Tailwind

colors: {
  custom: {
    50: '#93b0f0',
    500: '#5890e8',
    950: '#000000',
  },
}

SCSS

$custom: #5890e8;
$custom-light: #93b0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5890e8",
  "rgb": {
    "r": 88,
    "g": 144,
    "b": 232
  },
  "hsl": {
    "h": 216.667,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65537,
    "c": 0.14471,
    "h": 259.1
  },
  "luminance": 0.27847
}

Semantic roles & 50–950 ramp

primary

#5890E8

secondary

#E8D4B4

accent

#890ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5890E8

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

Preview Lab → · Contrast checker → · Palette generator →