#6485CB#6485CB

#6485CB is a light, moderate blue. Relative luminance 0.238; OKLCH L 62.2% C 0.113 H 264.2°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#6485CB
RGB	rgb(100, 133, 203)
HSL	hsl(221, 50%, 59%)
HSV	hsv(221, 51%, 80%)
CMYK	cmyk(50.7%, 34.5%, 0%, 20.4%)
CIE-LAB	lab(55.88, 8.02, -39.85)
CIE-LCH	lch(55.88, 40.65, 281.39°)
OKLab	oklab(62.23% -0.0114 -0.1123)
OKLCH	oklch(62.23% 0.113 264.2)
XYZ	xyz(24.4190, 23.7945, 59.7944)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6485CB #CBAA64

analogous

#64B8CB #6485CB #7764CB

triadic

#6485CB #CB6485 #85CB64

tetradic

#6485CB #CB64B8 #CBAA64 #64CB77

square

#6485CB #CB64B8 #CBAA64 #64CB77

split-complementary

#6485CB #CB7764 #B8CB64

monochromatic

#2D4A87 #3D63B5 #6485CB #92A9DA #C0CDEA

Accessibility & contrast

On white

3.65

#6485CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#6485CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6485CB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6485CB	#FFFFFF	#000000	##000000
##6485CB	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8BCE

Deuteranopia (green-blind)

#5E82C9

Tritanopia (blue-blind)

#35949E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6485cb;
/* rgb */ color: rgb(100, 133, 203);
/* oklch */ color: oklch(62.2% 0.113 264.2);

Tailwind

colors: {
  custom: {
    50: '#96a8db',
    500: '#6485cb',
    950: '#000000',
  },
}

SCSS

$custom: #6485cb;
$custom-light: #96a8db;
$custom-dark: #000000;

JSON

{
  "hex": "#6485cb",
  "rgb": {
    "r": 100,
    "g": 133,
    "b": 203
  },
  "hsl": {
    "h": 220.777,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.62226,
    "c": 0.11289,
    "h": 264.2
  },
  "luminance": 0.23796
}

Semantic roles & 50–950 ramp

primary

#6485CB

secondary

#D9CDB1

accent

#AD4FD9

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6485CB

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

Preview Lab → · Contrast checker → · Palette generator →