#6299F3#6299F3

#6299F3 is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.5% C 0.146 H 259.8°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#6299F3
RGB	rgb(98, 153, 243)
HSL	hsl(217, 86%, 67%)
HSV	hsv(217, 60%, 95%)
CMYK	cmyk(59.7%, 37%, 0%, 4.7%)
CIE-LAB	lab(63.22, 8.55, -50.56)
CIE-LCH	lch(63.22, 51.28, 279.59°)
OKLab	oklab(68.54% -0.0258 -0.1434)
OKLCH	oklch(68.54% 0.146 259.8)
XYZ	xyz(32.6002, 31.8473, 89.2058)
Luminance	0.3185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6299F3 #F3BC62

analogous

#62E2F3 #6299F3 #7462F3

triadic

#6299F3 #F36299 #99F362

tetradic

#6299F3 #F362E2 #F3BC62 #62F374

square

#6299F3 #F362E2 #F3BC62 #62F374

split-complementary

#6299F3 #F37462 #E2F362

monochromatic

#1057CB #2974EF #6299F3 #9BBEF7 #D4E3FC

Accessibility & contrast

On white

2.85

#6299F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#6299F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6299F3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6299F3	#FFFFFF	#000000	##000000
##6299F3	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)

#73A0F7

Deuteranopia (green-blind)

#5F93F1

Tritanopia (blue-blind)

#00ADBA

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6299f3;
/* rgb */ color: rgb(98, 153, 243);
/* oklch */ color: oklch(68.5% 0.146 259.8);

Tailwind

colors: {
  custom: {
    50: '#9ab6f7',
    500: '#6299f3',
    950: '#000000',
  },
}

SCSS

$custom: #6299f3;
$custom-light: #9ab6f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6299f3",
  "rgb": {
    "r": 98,
    "g": 153,
    "b": 243
  },
  "hsl": {
    "h": 217.241,
    "s": 85.799,
    "l": 66.863
  },
  "oklch": {
    "l": 0.68536,
    "c": 0.14575,
    "h": 259.8
  },
  "luminance": 0.3185
}

Semantic roles & 50–950 ramp

primary

#6299F3

secondary

#F0DEC1

accent

#8E03E2

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6299F3

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

Preview Lab → · Contrast checker → · Palette generator →