#5F89F8#5F89F8

#5F89F8 is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.4% C 0.172 H 266.2°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5F89F8
RGB	rgb(95, 137, 248)
HSL	hsl(224, 92%, 67%)
HSV	hsv(224, 62%, 97%)
CMYK	cmyk(61.7%, 44.8%, 0%, 2.7%)
CIE-LAB	lab(59.07, 19.14, -59.93)
CIE-LCH	lch(59.07, 62.91, 287.71°)
OKLab	oklab(65.38% -0.0114 -0.1711)
OKLCH	oklch(65.38% 0.172 266.2)
XYZ	xyz(30.6024, 27.0988, 92.4066)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F89F8 #F8CE5F

analogous

#5FD6F8 #5F89F8 #815FF8

triadic

#5F89F8 #F85F89 #89F85F

tetradic

#5F89F8 #F85FD6 #F8CE5F #5FF881

square

#5F89F8 #F85FD6 #F8CE5F #5FF881

split-complementary

#5F89F8 #F8815F #D6F85F

monochromatic

#0941D3 #245EF5 #5F89F8 #9AB4FB #D4DFFD

Accessibility & contrast

On white

3.27

#5F89F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#5F89F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F89F8

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F89F8	#FFFFFF	#000000	##000000
##5F89F8	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5496FC

Deuteranopia (green-blind)

#3B88F6

Tritanopia (blue-blind)

#00A2B4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5f89f8;
/* rgb */ color: rgb(95, 137, 248);
/* oklch */ color: oklch(65.4% 0.172 266.2);

Tailwind

colors: {
  custom: {
    50: '#99aafb',
    500: '#5f89f8',
    950: '#000000',
  },
}

SCSS

$custom: #5f89f8;
$custom-light: #99aafb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f89f8",
  "rgb": {
    "r": 95,
    "g": 137,
    "b": 248
  },
  "hsl": {
    "h": 223.529,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.65382,
    "c": 0.17153,
    "h": 266.2
  },
  "luminance": 0.27102
}

Semantic roles & 50–950 ramp

primary

#5F89F8

secondary

#F2E4C1

accent

#A600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5F89F8

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

Preview Lab → · Contrast checker → · Palette generator →