#654CEA#654CEA

#654CEA is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 54.0% C 0.226 H 283.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#654CEA
RGB	rgb(101, 76, 234)
HSL	hsl(249, 79%, 61%)
HSV	hsv(249, 68%, 92%)
CMYK	cmyk(56.8%, 67.5%, 0%, 8.2%)
CIE-LAB	lab(44.05, 51.82, -76.41)
CIE-LCH	lch(44.05, 92.32, 304.14°)
OKLab	oklab(54% 0.0509 -0.2199)
OKLCH	oklch(54% 0.226 283)
XYZ	xyz(22.7980, 13.8746, 79.3027)
Luminance	0.1388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654CEA #D1EA4C

analogous

#4C82EA #654CEA #B44CEA

triadic

#654CEA #EA654C #4CEA65

tetradic

#654CEA #EA4C82 #D1EA4C #4CEAB4

square

#654CEA #EA4C82 #D1EA4C #4CEAB4

split-complementary

#654CEA #EAB44C #82EA4C

monochromatic

#2B14A8 #391ADF #654CEA #9483F0 #C3BAF7

Accessibility & contrast

On white

5.56

#654CEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#654CEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654CEA

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654CEA	#FFFFFF	#000000	##FFFFFF
##654CEA	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DEF

Deuteranopia (green-blind)

#0063E7

Tritanopia (blue-blind)

#1B7595

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #654cea;
/* rgb */ color: rgb(101, 76, 234);
/* oklch */ color: oklch(54.0% 0.226 283.0);

Tailwind

colors: {
  custom: {
    50: '#9d80f2',
    500: '#654cea',
    950: '#000000',
  },
}

SCSS

$custom: #654cea;
$custom-light: #9d80f2;
$custom-dark: #000000;

JSON

{
  "hex": "#654cea",
  "rgb": {
    "r": 101,
    "g": 76,
    "b": 234
  },
  "hsl": {
    "h": 249.494,
    "s": 79,
    "l": 60.784
  },
  "oklch": {
    "l": 0.53996,
    "c": 0.22571,
    "h": 283
  },
  "luminance": 0.13876
}

Semantic roles & 50–950 ramp

primary

#654CEA

secondary

#DDE7AB

accent

#DB0ABA

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #654CEA

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

Preview Lab → · Contrast checker → · Palette generator →