#5980EF#5980EF

#5980EF is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.7% C 0.172 H 266.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5980EF
RGB	rgb(89, 128, 239)
HSL	hsl(224, 82%, 64%)
HSV	hsv(224, 63%, 94%)
CMYK	cmyk(62.8%, 46.4%, 0%, 6.3%)
CIE-LAB	lab(55.88, 20.53, -60.08)
CIE-LCH	lch(55.88, 63.49, 288.87°)
OKLab	oklab(62.69% -0.0094 -0.1718)
OKLCH	oklch(62.69% 0.172 266.9)
XYZ	xyz(27.4136, 23.7917, 84.7922)
Luminance	0.2379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5980EF #EFC859

analogous

#59CBEF #5980EF #7D59EF

triadic

#5980EF #EF5980 #80EF59

tetradic

#5980EF #EF59CB #EFC859 #59EF7D

square

#5980EF #EF59CB #EFC859 #59EF7D

split-complementary

#5980EF #EF7D59 #CBEF59

monochromatic

#123EBC #2155EA #5980EF #91ABF4 #C9D5FA

Accessibility & contrast

On white

3.65

#5980EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5980EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5980EF

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5980EF	#FFFFFF	#000000	##000000
##5980EF	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#488DF3

Deuteranopia (green-blind)

#2C80ED

Tritanopia (blue-blind)

#0099AC

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5980ef;
/* rgb */ color: rgb(89, 128, 239);
/* oklch */ color: oklch(62.7% 0.172 266.9);

Tailwind

colors: {
  custom: {
    50: '#95a4f5',
    500: '#5980ef',
    950: '#000000',
  },
}

SCSS

$custom: #5980ef;
$custom-light: #95a4f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5980ef",
  "rgb": {
    "r": 89,
    "g": 128,
    "b": 239
  },
  "hsl": {
    "h": 224.4,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.62694,
    "c": 0.17206,
    "h": 266.9
  },
  "luminance": 0.23794
}

Semantic roles & 50–950 ramp

primary

#5980EF

secondary

#ECDEB8

accent

#A707DF

background

#F9FAFF

surface

#F2F3FE

border

#CCCDD6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5980EF

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

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