#635E9D#635E9D

#635E9D is a mid, moderate blue. Relative luminance 0.131; OKLCH L 51.5% C 0.098 H 286.0°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#635E9D
RGB	rgb(99, 94, 157)
HSL	hsl(245, 25%, 49%)
HSV	hsv(245, 40%, 62%)
CMYK	cmyk(36.9%, 40.1%, 0%, 38.4%)
CIE-LAB	lab(42.90, 17.70, -33.62)
CIE-LCH	lch(42.90, 38.00, 297.77°)
OKLab	oklab(51.47% 0.0271 -0.0944)
OKLCH	oklch(51.47% 0.098 286)
XYZ	xyz(15.2324, 13.0919, 33.6162)
Luminance	0.1309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635E9D #989D5E

analogous

#5E799D #635E9D #835E9D

triadic

#635E9D #9D635E #5E9D63

tetradic

#635E9D #9D5E79 #989D5E #5E9D83

square

#635E9D #9D5E79 #989D5E #5E9D83

split-complementary

#635E9D #9D835E #799D5E

monochromatic

#333050 #4B4777 #635E9D #8783B5 #ACAACC

Accessibility & contrast

On white

5.80

#635E9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#635E9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635E9D

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635E9D	#FFFFFF	#000000	##FFFFFF
##635E9D	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A679F

Deuteranopia (green-blind)

#48649B

Tritanopia (blue-blind)

#546A76

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #635e9d;
/* rgb */ color: rgb(99, 94, 157);
/* oklch */ color: oklch(51.5% 0.098 286.0);

Tailwind

colors: {
  custom: {
    50: '#928bba',
    500: '#635e9d',
    950: '#000000',
  },
}

SCSS

$custom: #635e9d;
$custom-light: #928bba;
$custom-dark: #000000;

JSON

{
  "hex": "#635e9d",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 157
  },
  "hsl": {
    "h": 244.762,
    "s": 25.1,
    "l": 49.216
  },
  "oklch": {
    "l": 0.51465,
    "c": 0.09819,
    "h": 286
  },
  "luminance": 0.13092
}

Semantic roles & 50–950 ramp

primary

#635E9D

secondary

#B8BA9D

accent

#C266BA

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C11

muted

#7E7D80

Preview Lab

Preview with #635E9D

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

Preview Lab → · Contrast checker → · Palette generator →