#635FBE#635FBE

#635FBE is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.7% C 0.145 H 282.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#635FBE
RGB	rgb(99, 95, 190)
HSL	hsl(243, 42%, 56%)
HSV	hsv(243, 50%, 75%)
CMYK	cmyk(47.9%, 50%, 0%, 25.5%)
CIE-LAB	lab(45.02, 26.92, -49.65)
CIE-LCH	lch(45.02, 56.48, 298.46°)
OKLab	oklab(53.67% 0.0307 -0.1413)
OKLCH	oklch(53.67% 0.145 282.3)
XYZ	xyz(18.5293, 14.5538, 50.5380)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FBE #BABE5F

analogous

#5F8ABE #635FBE #925FBE

triadic

#635FBE #BE635F #5FBE63

tetradic

#635FBE #BE5F8A #BABE5F #5FBE92

square

#635FBE #BE5F8A #BABE5F #5FBE92

split-complementary

#635FBE #BE925F #8ABE5F

monochromatic

#322F74 #45419F #635FBE #8D8BD0 #B8B6E1

Accessibility & contrast

On white

5.37

#635FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#635FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FBE

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FBE	#FFFFFF	#000000	##FFFFFF
##635FBE	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#346EC1

Deuteranopia (green-blind)

#2E67BC

Tritanopia (blue-blind)

#437385

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #635fbe;
/* rgb */ color: rgb(99, 95, 190);
/* oklch */ color: oklch(53.7% 0.145 282.3);

Tailwind

colors: {
  custom: {
    50: '#958cd2',
    500: '#635fbe',
    950: '#000000',
  },
}

SCSS

$custom: #635fbe;
$custom-light: #958cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#635fbe",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 190
  },
  "hsl": {
    "h": 242.526,
    "s": 42.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.53669,
    "c": 0.14456,
    "h": 282.3
  },
  "luminance": 0.14555
}

Semantic roles & 50–950 ramp

primary

#635FBE

secondary

#CED0A9

accent

#D256CD

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #635FBE

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

Preview Lab → · Contrast checker → · Palette generator →