#6393DA#6393DA

#6393DA is a light, moderate blue. Relative luminance 0.286; OKLCH L 66.0% C 0.119 H 258.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#6393DA
RGB	rgb(99, 147, 218)
HSL	hsl(216, 62%, 62%)
HSV	hsv(216, 55%, 85%)
CMYK	cmyk(54.6%, 32.6%, 0%, 14.5%)
CIE-LAB	lab(60.41, 4.25, -41.16)
CIE-LCH	lch(60.41, 41.38, 275.90°)
OKLab	oklab(65.97% -0.0246 -0.116)
OKLCH	oklch(65.97% 0.119 258)
XYZ	xyz(28.2298, 28.5798, 70.3449)
Luminance	0.2858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6393DA #DAAA63

analogous

#63CFDA #6393DA #6E63DA

triadic

#6393DA #DA6393 #93DA63

tetradic

#6393DA #DA63CF #DAAA63 #63DA6E

square

#6393DA #DA63CF #DAAA63 #63DA6E

split-complementary

#6393DA #DA6E63 #CFDA63

monochromatic

#25569D #3271CE #6393DA #94B5E6 #C6D7F1

Accessibility & contrast

On white

3.13

#6393DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#6393DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6393DA

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6393DA	#FFFFFF	#000000	##000000
##6393DA	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7698DD

Deuteranopia (green-blind)

#688DD9

Tritanopia (blue-blind)

#18A3AD

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6393da;
/* rgb */ color: rgb(99, 147, 218);
/* oklch */ color: oklch(66.0% 0.119 258.0);

Tailwind

colors: {
  custom: {
    50: '#97b2e6',
    500: '#6393da',
    950: '#000000',
  },
}

SCSS

$custom: #6393da;
$custom-light: #97b2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6393da",
  "rgb": {
    "r": 99,
    "g": 147,
    "b": 218
  },
  "hsl": {
    "h": 215.798,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.65968,
    "c": 0.11863,
    "h": 258
  },
  "luminance": 0.28582
}

Semantic roles & 50–950 ramp

primary

#6393DA

secondary

#E2D1B7

accent

#831CC9

background

#F9FAFE

surface

#F2F5FC

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6393DA

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

Preview Lab → · Contrast checker → · Palette generator →