#903ECB#903ECB

#903ECB is a mid, highly saturated violet. Relative luminance 0.137; OKLCH L 54.1% C 0.210 H 307.3°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#903ECB
RGB	rgb(144, 62, 203)
HSL	hsl(275, 58%, 52%)
HSV	hsv(275, 69%, 80%)
CMYK	cmyk(29.1%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(43.78, 58.36, -58.93)
CIE-LCH	lch(43.78, 82.94, 314.72°)
OKLab	oklab(54.11% 0.1275 -0.1671)
OKLCH	oklch(54.11% 0.21 307.3)
XYZ	xyz(24.0014, 13.6866, 57.8657)
Luminance	0.1369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903ECB #79CB3E

analogous

#4A3ECB #903ECB #CB3EBF

triadic

#903ECB #CB903E #3ECB90

tetradic

#903ECB #CB4A3E #79CB3E #3EBFCB

square

#903ECB #CB4A3E #79CB3E #3EBFCB

split-complementary

#903ECB #BFCB3E #3ECB4A

monochromatic

#4E1E70 #6F2BA1 #903ECB #AC6ED8 #C79EE5

Accessibility & contrast

On white

5.62

#903ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#903ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903ECB

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903ECB	#FFFFFF	#000000	##FFFFFF
##903ECB	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CF

Deuteranopia (green-blind)

#1668C8

Tritanopia (blue-blind)

#865E80

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #903ecb;
/* rgb */ color: rgb(144, 62, 203);
/* oklch */ color: oklch(54.1% 0.210 307.3);

Tailwind

colors: {
  custom: {
    50: '#b57adc',
    500: '#903ecb',
    950: '#000000',
  },
}

SCSS

$custom: #903ecb;
$custom-light: #b57adc;
$custom-dark: #000000;

JSON

{
  "hex": "#903ecb",
  "rgb": {
    "r": 144,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 274.894,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.54114,
    "c": 0.21021,
    "h": 307.3
  },
  "luminance": 0.13686
}

Semantic roles & 50–950 ramp

primary

#903ECB

secondary

#ADD194

accent

#E14787

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#120A15

muted

#817C83

Preview Lab

Preview with #903ECB

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

Preview Lab → · Contrast checker → · Palette generator →