#6183F5#6183F5

#6183F5 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.1% C 0.174 H 268.6°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#6183F5
RGB	rgb(97, 131, 245)
HSL	hsl(226, 88%, 67%)
HSV	hsv(226, 60%, 96%)
CMYK	cmyk(60.4%, 46.5%, 0%, 3.9%)
CIE-LAB	lab(57.43, 22.11, -60.89)
CIE-LCH	lch(57.43, 64.78, 289.96°)
OKLab	oklab(64.1% -0.0041 -0.174)
OKLCH	oklch(64.1% 0.174 268.6)
XYZ	xyz(29.5219, 25.3641, 89.7085)
Luminance	0.2537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6183F5 #F5D361

analogous

#61CDF5 #6183F5 #8961F5

triadic

#6183F5 #F56183 #83F561

tetradic

#6183F5 #F561CD #F5D361 #61F589

square

#6183F5 #F561CD #F5D361 #61F589

split-complementary

#6183F5 #F58961 #CDF561

monochromatic

#0D3ACF #2756F1 #6183F5 #9BB0F9 #D4DDFC

Accessibility & contrast

On white

3.46

#6183F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#6183F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6183F5

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6183F5	#FFFFFF	#000000	##000000
##6183F5	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B91F9

Deuteranopia (green-blind)

#3184F3

Tritanopia (blue-blind)

#009DB0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6183f5;
/* rgb */ color: rgb(97, 131, 245);
/* oklch */ color: oklch(64.1% 0.174 268.6);

Tailwind

colors: {
  custom: {
    50: '#9aa6f9',
    500: '#6183f5',
    950: '#000000',
  },
}

SCSS

$custom: #6183f5;
$custom-light: #9aa6f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6183f5",
  "rgb": {
    "r": 97,
    "g": 131,
    "b": 245
  },
  "hsl": {
    "h": 226.216,
    "s": 88.095,
    "l": 67.059
  },
  "oklch": {
    "l": 0.64102,
    "c": 0.17406,
    "h": 268.6
  },
  "luminance": 0.25367
}

Semantic roles & 50–950 ramp

primary

#6183F5

secondary

#F0E6C1

accent

#B001E5

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6183F5

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

Preview Lab → · Contrast checker → · Palette generator →