#6498EC#6498EC

#6498EC is a light, vivid blue. Relative luminance 0.312; OKLCH L 68.0% C 0.137 H 259.6°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#6498EC
RGB	rgb(100, 152, 236)
HSL	hsl(217, 78%, 66%)
HSV	hsv(217, 58%, 93%)
CMYK	cmyk(57.6%, 35.6%, 0%, 7.5%)
CIE-LAB	lab(62.69, 7.26, -47.53)
CIE-LCH	lch(62.69, 48.09, 278.68°)
OKLab	oklab(68.04% -0.0247 -0.1346)
OKLCH	oklch(68.04% 0.137 259.6)
XYZ	xyz(31.6188, 31.2193, 83.7003)
Luminance	0.3122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6498EC #ECB864

analogous

#64DCEC #6498EC #7464EC

triadic

#6498EC #EC6498 #98EC64

tetradic

#6498EC #EC64DC #ECB864 #64EC74

square

#6498EC #EC64DC #ECB864 #64EC74

split-complementary

#6498EC #EC7464 #DCEC64

monochromatic

#1757BE #2D74E5 #6498EC #9BBCF3 #D1E0F9

Accessibility & contrast

On white

2.90

#6498EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#6498EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6498EC

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6498EC	#FFFFFF	#000000	##000000
##6498EC	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#759FEF

Deuteranopia (green-blind)

#6392EA

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #6498ec;
/* rgb */ color: rgb(100, 152, 236);
/* oklch */ color: oklch(68.0% 0.137 259.6);

Tailwind

colors: {
  custom: {
    50: '#9ab5f2',
    500: '#6498ec',
    950: '#000000',
  },
}

SCSS

$custom: #6498ec;
$custom-light: #9ab5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6498ec",
  "rgb": {
    "r": 100,
    "g": 152,
    "b": 236
  },
  "hsl": {
    "h": 217.059,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68041,
    "c": 0.13682,
    "h": 259.6
  },
  "luminance": 0.31222
}

Semantic roles & 50–950 ramp

primary

#6498EC

secondary

#ECDBBF

accent

#8B0BDA

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6498EC

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

Preview Lab → · Contrast checker → · Palette generator →