#6199F4#6199F4

#6199F4 is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.5% C 0.147 H 259.7°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#6199F4
RGB	rgb(97, 153, 244)
HSL	hsl(217, 87%, 67%)
HSV	hsv(217, 60%, 96%)
CMYK	cmyk(60.2%, 37.3%, 0%, 4.3%)
CIE-LAB	lab(63.22, 8.69, -51.11)
CIE-LCH	lch(63.22, 51.84, 279.64°)
OKLab	oklab(68.54% -0.0264 -0.1451)
OKLCH	oklch(68.54% 0.147 259.7)
XYZ	xyz(32.6444, 31.8526, 89.9983)
Luminance	0.3186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6199F4 #F4BC61

analogous

#61E2F4 #6199F4 #7361F4

triadic

#6199F4 #F46199 #99F461

tetradic

#6199F4 #F461E2 #F4BC61 #61F473

square

#6199F4 #F461E2 #F4BC61 #61F473

split-complementary

#6199F4 #F47361 #E2F461

monochromatic

#0E57CC #2874F0 #6199F4 #9ABEF8 #D3E3FC

Accessibility & contrast

On white

2.85

#6199F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#6199F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6199F4

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6199F4	#FFFFFF	#000000	##000000
##6199F4	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A0F8

Deuteranopia (green-blind)

#5E93F2

Tritanopia (blue-blind)

#00AEBB

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6199f4;
/* rgb */ color: rgb(97, 153, 244);
/* oklch */ color: oklch(68.5% 0.147 259.7);

Tailwind

colors: {
  custom: {
    50: '#99b6f8',
    500: '#6199f4',
    950: '#000000',
  },
}

SCSS

$custom: #6199f4;
$custom-light: #99b6f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6199f4",
  "rgb": {
    "r": 97,
    "g": 153,
    "b": 244
  },
  "hsl": {
    "h": 217.143,
    "s": 86.982,
    "l": 66.863
  },
  "oklch": {
    "l": 0.68544,
    "c": 0.14744,
    "h": 259.7
  },
  "luminance": 0.31856
}

Semantic roles & 50–950 ramp

primary

#6199F4

secondary

#F0DEC1

accent

#8E02E4

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6199F4

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

Preview Lab → · Contrast checker → · Palette generator →