#5F90DC#5F90DC

#5F90DC is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.2% C 0.126 H 258.9°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX#5F90DC
RGBrgb(95, 144, 220)
HSLhsl(216, 64%, 62%)
HSVhsv(216, 57%, 86%)
CMYKcmyk(56.8%, 34.5%, 0%, 13.7%)
CIE-LABlab(59.47, 5.80, -43.76)
CIE-LCHlch(59.47, 44.14, 277.55°)
OKLaboklab(65.22% -0.0243 -0.1237)
OKLCHoklch(65.22% 0.126 258.9)
XYZxyz(27.6063, 27.5444, 71.5581)
Luminance0.2755 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5F90DC #DCAB5F
analogous
#5FCFDC #5F90DC #6D5FDC
triadic
#5F90DC #DC5F90 #90DC5F
tetradic
#5F90DC #DC5FCF #DCAB5F #5FDC6D
square
#5F90DC #DC5FCF #DCAB5F #5FDC6D
split-complementary
#5F90DC #DC6D5F #CFDC5F
monochromatic
#23539E #2E6DD0 #5F90DC #91B3E7 #C3D6F2

Accessibility & contrast

On white

3.23
#5F90DC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.51
#5F90DC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F90DC
6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5F90DC#FFFFFF#000000##000000
##5F90DC1.003.236.516.51
#FFFFFF3.231.0021.0021.00
#0000006.5121.001.001.00
##0000006.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#7196DF
Deuteranopia (green-blind)
#618ADA
Tritanopia (blue-blind)
#00A1AC
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #5f90dc;
/* rgb */ color: rgb(95, 144, 220);
/* oklch */ color: oklch(65.2% 0.126 258.9);
Tailwind
colors: {
  custom: {
    50: '#95b0e7',
    500: '#5f90dc',
    950: '#000000',
  },
}
SCSS
$custom: #5f90dc;
$custom-light: #95b0e7;
$custom-dark: #000000;
JSON
{
  "hex": "#5f90dc",
  "rgb": {
    "r": 95,
    "g": 144,
    "b": 220
  },
  "hsl": {
    "h": 216.48,
    "s": 64.103,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65217,
    "c": 0.12605,
    "h": 258.9
  },
  "luminance": 0.27547
}

Semantic roles & 50–950 ramp

primary
#5F90DC
secondary
#E3D0B4
accent
#861ACC
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #5F90DC

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

Preview Lab → · Contrast checker → · Palette generator →

#5F90DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva