#5D8FF9#5D8FF9

#5D8FF9 is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.6% C 0.167 H 263.5°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#5D8FF9
RGB	rgb(93, 143, 249)
HSL	hsl(221, 93%, 67%)
HSV	hsv(221, 63%, 98%)
CMYK	cmyk(62.7%, 42.6%, 0%, 2.4%)
CIE-LAB	lab(60.61, 15.53, -58.01)
CIE-LCH	lch(60.61, 60.06, 284.99°)
OKLab	oklab(66.56% -0.0188 -0.1655)
OKLCH	oklch(66.56% 0.167 263.5)
XYZ	xyz(31.4296, 28.8087, 93.5085)
Luminance	0.2881 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8FF9 #F9C75D

analogous

#5DDDF9 #5D8FF9 #795DF9

triadic

#5D8FF9 #F95D8F #8FF95D

tetradic

#5D8FF9 #F95DDD #F9C75D #5DF979

square

#5D8FF9 #F95DDD #F9C75D #5DF979

split-complementary

#5D8FF9 #F9795D #DDF95D

monochromatic

#0849D4 #2266F7 #5D8FF9 #98B8FB #D3E1FD

Accessibility & contrast

On white

3.11

#5D8FF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#5D8FF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8FF9

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8FF9	#FFFFFF	#000000	##000000
##5D8FF9	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E9AFD

Deuteranopia (green-blind)

#468CF7

Tritanopia (blue-blind)

#00A7B8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5d8ff9;
/* rgb */ color: rgb(93, 143, 249);
/* oklch */ color: oklch(66.6% 0.167 263.5);

Tailwind

colors: {
  custom: {
    50: '#98affc',
    500: '#5d8ff9',
    950: '#000000',
  },
}

SCSS

$custom: #5d8ff9;
$custom-light: #98affc;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8ff9",
  "rgb": {
    "r": 93,
    "g": 143,
    "b": 249
  },
  "hsl": {
    "h": 220.769,
    "s": 92.857,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66562,
    "c": 0.16653,
    "h": 263.5
  },
  "luminance": 0.28812
}

Semantic roles & 50–950 ramp

primary

#5D8FF9

secondary

#F2E2C0

accent

#9C00E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5D8FF9

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

Preview Lab → · Contrast checker → · Palette generator →