#635EA0#635EA0

#635EA0 is a mid, moderate blue. Relative luminance 0.132; OKLCH L 51.6% C 0.103 H 285.7°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#635EA0
RGB	rgb(99, 94, 160)
HSL	hsl(245, 26%, 50%)
HSV	hsv(245, 41%, 63%)
CMYK	cmyk(38.1%, 41.3%, 0%, 37.3%)
CIE-LAB	lab(43.06, 18.57, -35.16)
CIE-LCH	lch(43.06, 39.76, 297.84°)
OKLab	oklab(51.63% 0.0277 -0.0988)
OKLCH	oklch(51.63% 0.103 285.7)
XYZ	xyz(15.4917, 13.1956, 34.9817)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635EA0 #9BA05E

analogous

#5E7AA0 #635EA0 #845EA0

triadic

#635EA0 #A0635E #5EA063

tetradic

#635EA0 #A05E7A #9BA05E #5EA084

square

#635EA0 #A05E7A #9BA05E #5EA084

split-complementary

#635EA0 #A0845E #7AA05E

monochromatic

#333153 #4B4779 #635EA0 #8884B7 #ADABCE

Accessibility & contrast

On white

5.77

#635EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#635EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635EA0

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635EA0	#FFFFFF	#000000	##FFFFFF
##635EA0	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4868A3

Deuteranopia (green-blind)

#46649E

Tritanopia (blue-blind)

#526B77

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #635ea0;
/* rgb */ color: rgb(99, 94, 160);
/* oklch */ color: oklch(51.6% 0.103 285.7);

Tailwind

colors: {
  custom: {
    50: '#928bbc',
    500: '#635ea0',
    950: '#000000',
  },
}

SCSS

$custom: #635ea0;
$custom-light: #928bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#635ea0",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 160
  },
  "hsl": {
    "h": 244.545,
    "s": 25.984,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51634,
    "c": 0.10265,
    "h": 285.7
  },
  "luminance": 0.13196
}

Semantic roles & 50–950 ramp

primary

#635EA0

secondary

#BABC9E

accent

#C265BB

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C12

muted

#7E7D81

Preview Lab

Preview with #635EA0

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

Preview Lab → · Contrast checker → · Palette generator →