#6299EF#6299EF

#6299EF is a light, vivid blue. Relative luminance 0.316; OKLCH L 68.3% C 0.141 H 259.0°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#6299EF
RGB	rgb(98, 153, 239)
HSL	hsl(217, 82%, 66%)
HSV	hsv(217, 59%, 94%)
CMYK	cmyk(59%, 36%, 0%, 6.3%)
CIE-LAB	lab(63.02, 7.25, -48.68)
CIE-LCH	lch(63.02, 49.22, 278.47°)
OKLab	oklab(68.32% -0.0268 -0.1379)
OKLCH	oklch(68.32% 0.141 259)
XYZ	xyz(32.0028, 31.6083, 86.0591)
Luminance	0.3161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6299EF #EFB862

analogous

#62DFEF #6299EF #7162EF

triadic

#6299EF #EF6299 #99EF62

tetradic

#6299EF #EF62DF #EFB862 #62EF71

square

#6299EF #EF62DF #EFB862 #62EF71

split-complementary

#6299EF #EF7162 #DFEF62

monochromatic

#1458C3 #2A75E9 #6299EF #9ABDF5 #D1E1FA

Accessibility & contrast

On white

2.87

#6299EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#6299EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6299EF

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6299EF	#FFFFFF	#000000	##000000
##6299EF	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A0F3

Deuteranopia (green-blind)

#6292ED

Tritanopia (blue-blind)

#00ACB9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6299ef;
/* rgb */ color: rgb(98, 153, 239);
/* oklch */ color: oklch(68.3% 0.141 259.0);

Tailwind

colors: {
  custom: {
    50: '#99b6f4',
    500: '#6299ef',
    950: '#000000',
  },
}

SCSS

$custom: #6299ef;
$custom-light: #99b6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6299ef",
  "rgb": {
    "r": 98,
    "g": 153,
    "b": 239
  },
  "hsl": {
    "h": 216.596,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.68317,
    "c": 0.1405,
    "h": 259
  },
  "luminance": 0.31611
}

Semantic roles & 50–950 ramp

primary

#6299EF

secondary

#EEDBBF

accent

#8A08DE

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6299EF

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

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