#5D9CFB#5D9CFB

#5D9CFB is a light, vivid blue. Relative luminance 0.331; OKLCH L 69.4% C 0.155 H 258.4°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX#5D9CFB
RGBrgb(93, 156, 251)
HSLhsl(216, 95%, 67%)
HSVhsv(216, 63%, 98%)
CMYKcmyk(62.9%, 37.8%, 0%, 1.6%)
CIE-LABlab(64.21, 8.52, -53.38)
CIE-LCHlch(64.21, 54.05, 279.07°)
OKLaboklab(69.38% -0.0311 -0.1517)
OKLCHoklch(69.38% 0.155 258.4)
XYZxyz(33.8090, 33.0659, 95.8487)
Luminance0.3307 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5D9CFB #FBBC5D
analogous
#5DEBFB #5D9CFB #6D5DFB
triadic
#5D9CFB #FB5D9C #9CFB5D
tetradic
#5D9CFB #FB5DEB #FBBC5D #5DFB6D
square
#5D9CFB #FB5DEB #FBBC5D #5DFB6D
split-complementary
#5D9CFB #FB6D5D #EBFB5D
monochromatic
#0559D8 #2178FA #5D9CFB #99C0FC #D4E5FE

Accessibility & contrast

On white

2.76
#5D9CFB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.61
#5D9CFB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5D9CFB
7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5D9CFB#FFFFFF#000000##000000
##5D9CFB1.002.767.617.61
#FFFFFF2.761.0021.0021.00
#0000007.6121.001.001.00
##0000007.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#72A4FF
Deuteranopia (green-blind)
#5C95F9
Tritanopia (blue-blind)
#00B2BF
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #5d9cfb;
/* rgb */ color: rgb(93, 156, 251);
/* oklch */ color: oklch(69.4% 0.155 258.4);
Tailwind
colors: {
  custom: {
    50: '#98b8fd',
    500: '#5d9cfb',
    950: '#000000',
  },
}
SCSS
$custom: #5d9cfb;
$custom-light: #98b8fd;
$custom-dark: #000000;
JSON
{
  "hex": "#5d9cfb",
  "rgb": {
    "r": 93,
    "g": 156,
    "b": 251
  },
  "hsl": {
    "h": 216.076,
    "s": 95.181,
    "l": 67.451
  },
  "oklch": {
    "l": 0.69383,
    "c": 0.15488,
    "h": 258.4
  },
  "luminance": 0.33069
}

Semantic roles & 50–950 ramp

primary
#5D9CFB
secondary
#F3DFC1
accent
#8A00E6
background
#FAFBFF
surface
#F3F6FF
border
#CDD0D7
text
#0F1118
muted
#7F8086

Preview Lab

Preview with #5D9CFB

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

Preview Lab → · Contrast checker → · Palette generator →

#5D9CFB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva