#5988F1#5988F1

#5988F1 is a light, vivid blue. Relative luminance 0.261; OKLCH L 64.4% C 0.165 H 264.2°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#5988F1
RGB	rgb(89, 136, 241)
HSL	hsl(221, 84%, 65%)
HSV	hsv(221, 63%, 95%)
CMYK	cmyk(63.1%, 43.6%, 0%, 5.5%)
CIE-LAB	lab(58.11, 16.36, -57.61)
CIE-LCH	lch(58.11, 59.88, 285.85°)
OKLab	oklab(64.44% -0.0168 -0.1644)
OKLCH	oklch(64.44% 0.165 264.2)
XYZ	xyz(28.7956, 26.0804, 86.7185)
Luminance	0.2608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5988F1 #F1C259

analogous

#59D4F1 #5988F1 #7659F1

triadic

#5988F1 #F15988 #88F159

tetradic

#5988F1 #F159D4 #F1C259 #59F176

square

#5988F1 #F159D4 #F1C259 #59F176

split-complementary

#5988F1 #F17659 #D4F159

monochromatic

#1046BF #2160EC #5988F1 #91B0F6 #CAD9FB

Accessibility & contrast

On white

3.38

#5988F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#5988F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5988F1

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5988F1	#FFFFFF	#000000	##000000
##5988F1	1.00	3.38	6.22	6.22
#FFFFFF	3.38	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)

#5693F5

Deuteranopia (green-blind)

#3E85EF

Tritanopia (blue-blind)

#00A0B1

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5988f1;
/* rgb */ color: rgb(89, 136, 241);
/* oklch */ color: oklch(64.4% 0.165 264.2);

Tailwind

colors: {
  custom: {
    50: '#95aaf6',
    500: '#5988f1',
    950: '#000000',
  },
}

SCSS

$custom: #5988f1;
$custom-light: #95aaf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5988f1",
  "rgb": {
    "r": 89,
    "g": 136,
    "b": 241
  },
  "hsl": {
    "h": 221.447,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.64444,
    "c": 0.1653,
    "h": 264.2
  },
  "luminance": 0.26083
}

Semantic roles & 50–950 ramp

primary

#5988F1

secondary

#EDDDB9

accent

#9D05E1

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5988F1

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

Preview Lab → · Contrast checker → · Palette generator →