#6385BC#6385BC

#6385BC is a mid, moderate blue. Relative luminance 0.231; OKLCH L 61.4% C 0.093 H 259.7°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#6385BC
RGB	rgb(99, 133, 188)
HSL	hsl(217, 40%, 56%)
HSV	hsv(217, 47%, 74%)
CMYK	cmyk(47.3%, 29.3%, 0%, 26.3%)
CIE-LAB	lab(55.13, 3.19, -32.51)
CIE-LCH	lch(55.13, 32.66, 275.61°)
OKLab	oklab(61.4% -0.0165 -0.091)
OKLCH	oklch(61.4% 0.093 259.7)
XYZ	xyz(22.6072, 23.0571, 50.8264)
Luminance	0.2306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6385BC #BC9A63

analogous

#63B2BC #6385BC #6E63BC

triadic

#6385BC #BC6385 #85BC63

tetradic

#6385BC #BC63B2 #BC9A63 #63BC6E

square

#6385BC #BC63B2 #BC9A63 #63BC6E

split-complementary

#6385BC #BC6E63 #B2BC63

monochromatic

#314B73 #44669E #6385BC #8EA6CE #B9C8E1

Accessibility & contrast

On white

3.74

#6385BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#6385BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6385BC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6385BC	#FFFFFF	#000000	##000000
##6385BC	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7089BE

Deuteranopia (green-blind)

#6680BB

Tritanopia (blue-blind)

#3E9198

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #6385bc;
/* rgb */ color: rgb(99, 133, 188);
/* oklch */ color: oklch(61.4% 0.093 259.7);

Tailwind

colors: {
  custom: {
    50: '#94a8d0',
    500: '#6385bc',
    950: '#000000',
  },
}

SCSS

$custom: #6385bc;
$custom-light: #94a8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6385bc",
  "rgb": {
    "r": 99,
    "g": 133,
    "b": 188
  },
  "hsl": {
    "h": 217.079,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61399,
    "c": 0.09252,
    "h": 259.7
  },
  "luminance": 0.23059
}

Semantic roles & 50–950 ramp

primary

#6385BC

secondary

#D0C2AB

accent

#A258D0

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #6385BC

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

Preview Lab → · Contrast checker → · Palette generator →