#6C99EA#6C99EA

#6C99EA is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.6% C 0.130 H 261.5°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#6C99EA
RGB	rgb(108, 153, 234)
HSL	hsl(219, 75%, 67%)
HSV	hsv(219, 54%, 92%)
CMYK	cmyk(53.8%, 34.6%, 0%, 8.2%)
CIE-LAB	lab(63.27, 7.69, -45.50)
CIE-LCH	lch(63.27, 46.14, 279.59°)
OKLab	oklab(68.56% -0.0192 -0.1285)
OKLCH	oklch(68.56% 0.13 261.5)
XYZ	xyz(32.4218, 31.9086, 82.2764)
Luminance	0.3191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C99EA #EABD6C

analogous

#6CD8EA #6C99EA #7E6CEA

triadic

#6C99EA #EA6C99 #99EA6C

tetradic

#6C99EA #EA6CD8 #EABD6C #6CEA7E

square

#6C99EA #EA6CD8 #EABD6C #6CEA7E

split-complementary

#6C99EA #EA7E6C #D8EA6C

monochromatic

#1B56C0 #3674E2 #6C99EA #A2BEF2 #D7E3F9

Accessibility & contrast

On white

2.84

#6C99EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#6C99EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6C99EA

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C99EA	#FFFFFF	#000000	##000000
##6C99EA	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0ED

Deuteranopia (green-blind)

#6994E8

Tritanopia (blue-blind)

#23ABB7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6c99ea;
/* rgb */ color: rgb(108, 153, 234);
/* oklch */ color: oklch(68.6% 0.130 261.5);

Tailwind

colors: {
  custom: {
    50: '#9eb6f1',
    500: '#6c99ea',
    950: '#000000',
  },
}

SCSS

$custom: #6c99ea;
$custom-light: #9eb6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c99ea",
  "rgb": {
    "r": 108,
    "g": 153,
    "b": 234
  },
  "hsl": {
    "h": 218.571,
    "s": 75,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68564,
    "c": 0.12992,
    "h": 261.5
  },
  "luminance": 0.31911
}

Semantic roles & 50–950 ramp

primary

#6C99EA

secondary

#EDDFC5

accent

#8F0ED7

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6C99EA

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

Preview Lab → · Contrast checker → · Palette generator →