#6191F5#6191F5

#6191F5 is a light, vivid blue. Relative luminance 0.294; OKLCH L 66.9% C 0.158 H 263.4°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX#6191F5
RGBrgb(97, 145, 245)
HSLhsl(221, 88%, 67%)
HSVhsv(221, 60%, 96%)
CMYKcmyk(60.4%, 40.8%, 0%, 3.9%)
CIE-LABlab(61.12, 13.73, -55.00)
CIE-LCHlch(61.12, 56.69, 284.01°)
OKLaboklab(66.93% -0.0181 -0.1565)
OKLCHoklch(66.93% 0.158 263.4)
XYZxyz(31.5309, 29.3820, 90.3782)
Luminance0.2939 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6191F5 #F5C561
analogous
#61DBF5 #6191F5 #7B61F5
triadic
#6191F5 #F56191 #91F561
tetradic
#6191F5 #F561DB #F5C561 #61F57B
square
#6191F5 #F561DB #F5C561 #61F57B
split-complementary
#6191F5 #F57B61 #DBF561
monochromatic
#0D4CCF #2769F1 #6191F5 #9BB9F9 #D4E1FC

Accessibility & contrast

On white

3.05
#6191F5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.88
#6191F5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6191F5
6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6191F5#FFFFFF#000000##000000
##6191F51.003.056.886.88
#FFFFFF3.051.0021.0021.00
#0000006.8821.001.001.00
##0000006.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#659BF9
Deuteranopia (green-blind)
#508DF3
Tritanopia (blue-blind)
#00A7B7
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #6191f5;
/* rgb */ color: rgb(97, 145, 245);
/* oklch */ color: oklch(66.9% 0.158 263.4);
Tailwind
colors: {
  custom: {
    50: '#9ab0f9',
    500: '#6191f5',
    950: '#000000',
  },
}
SCSS
$custom: #6191f5;
$custom-light: #9ab0f9;
$custom-dark: #000000;
JSON
{
  "hex": "#6191f5",
  "rgb": {
    "r": 97,
    "g": 145,
    "b": 245
  },
  "hsl": {
    "h": 220.541,
    "s": 88.095,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66932,
    "c": 0.15757,
    "h": 263.4
  },
  "luminance": 0.29385
}

Semantic roles & 50–950 ramp

primary
#6191F5
secondary
#F0E1C1
accent
#9B01E5
background
#FAFAFF
surface
#F3F4FF
border
#CDCED7
text
#0F1017
muted
#7F7F85

Preview Lab

Preview with #6191F5

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

Preview Lab → · Contrast checker → · Palette generator →

#6191F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva