#5880EC#5880EC

#5880EC is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.5% C 0.168 H 266.3°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5880EC
RGB	rgb(88, 128, 236)
HSL	hsl(224, 80%, 64%)
HSV	hsv(224, 63%, 93%)
CMYK	cmyk(62.7%, 45.8%, 0%, 7.5%)
CIE-LAB	lab(55.65, 19.35, -58.77)
CIE-LCH	lch(55.65, 61.88, 288.22°)
OKLab	oklab(62.45% -0.0108 -0.168)
OKLCH	oklch(62.45% 0.168 266.3)
XYZ	xyz(26.8788, 23.5668, 82.4730)
Luminance	0.2357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5880EC #ECC458

analogous

#58CAEC #5880EC #7A58EC

triadic

#5880EC #EC5880 #80EC58

tetradic

#5880EC #EC58CA #ECC458 #58EC7A

square

#5880EC #EC58CA #ECC458 #58EC7A

split-complementary

#5880EC #EC7A58 #CAEC58

monochromatic

#1540B5 #2156E6 #5880EC #8FAAF2 #C6D4F9

Accessibility & contrast

On white

3.68

#5880EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#5880EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5880EC

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5880EC	#FFFFFF	#000000	##000000
##5880EC	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B8CF0

Deuteranopia (green-blind)

#317FEA

Tritanopia (blue-blind)

#0099AB

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5880ec;
/* rgb */ color: rgb(88, 128, 236);
/* oklch */ color: oklch(62.5% 0.168 266.3);

Tailwind

colors: {
  custom: {
    50: '#94a4f3',
    500: '#5880ec',
    950: '#000000',
  },
}

SCSS

$custom: #5880ec;
$custom-light: #94a4f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5880ec",
  "rgb": {
    "r": 88,
    "g": 128,
    "b": 236
  },
  "hsl": {
    "h": 223.784,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.6245,
    "c": 0.16834,
    "h": 266.3
  },
  "luminance": 0.23569
}

Semantic roles & 50–950 ramp

primary

#5880EC

secondary

#EADCB6

accent

#A30ADC

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5880EC

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

Preview Lab → · Contrast checker → · Palette generator →