#6498EF#6498EF

#6498EF is a light, vivid blue. Relative luminance 0.314; OKLCH L 68.2% C 0.141 H 260.2°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#6498EF
RGB	rgb(100, 152, 239)
HSL	hsl(218, 81%, 66%)
HSV	hsv(218, 58%, 94%)
CMYK	cmyk(58.2%, 36.4%, 0%, 6.3%)
CIE-LAB	lab(62.84, 8.22, -48.95)
CIE-LCH	lch(62.84, 49.64, 279.53°)
OKLab	oklab(68.2% -0.024 -0.1387)
OKLCH	oklch(68.2% 0.141 260.2)
XYZ	xyz(32.0583, 31.3951, 86.0151)
Luminance	0.3140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6498EF #EFBB64

analogous

#64DEEF #6498EF #7664EF

triadic

#6498EF #EF6498 #98EF64

tetradic

#6498EF #EF64DE #EFBB64 #64EF76

square

#6498EF #EF64DE #EFBB64 #64EF76

split-complementary

#6498EF #EF7664 #DEEF64

monochromatic

#1456C4 #2D73E9 #6498EF #9BBDF5 #D3E2FA

Accessibility & contrast

On white

2.88

#6498EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#6498EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6498EF

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6498EF	#FFFFFF	#000000	##000000
##6498EF	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749FF3

Deuteranopia (green-blind)

#6192ED

Tritanopia (blue-blind)

#00ABB8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6498ef;
/* rgb */ color: rgb(100, 152, 239);
/* oklch */ color: oklch(68.2% 0.141 260.2);

Tailwind

colors: {
  custom: {
    50: '#9ab5f4',
    500: '#6498ef',
    950: '#000000',
  },
}

SCSS

$custom: #6498ef;
$custom-light: #9ab5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6498ef",
  "rgb": {
    "r": 100,
    "g": 152,
    "b": 239
  },
  "hsl": {
    "h": 217.554,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68204,
    "c": 0.14077,
    "h": 260.2
  },
  "luminance": 0.31398
}

Semantic roles & 50–950 ramp

primary

#6498EF

secondary

#EEDDC1

accent

#8E08DE

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6498EF

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

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