#B03ECB#B03ECB

#B03ECB is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.2% C 0.221 H 319.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#B03ECB
RGB	rgb(176, 62, 203)
HSL	hsl(289, 58%, 52%)
HSV	hsv(289, 69%, 80%)
CMYK	cmyk(13.3%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(48.25, 65.04, -51.51)
CIE-LCH	lch(48.25, 82.97, 321.62°)
OKLab	oklab(58.23% 0.1676 -0.1443)
OKLCH	oklch(58.23% 0.221 319.3)
XYZ	xyz(30.4052, 16.9886, 58.1659)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03ECB #59CB3E

analogous

#6A3ECB #B03ECB #CB3E9F

triadic

#B03ECB #CBB03E #3ECBB0

tetradic

#B03ECB #CB6A3E #59CB3E #3E9FCB

square

#B03ECB #CB6A3E #59CB3E #3E9FCB

split-complementary

#B03ECB #9FCB3E #3ECB6A

monochromatic

#611E70 #8A2BA1 #B03ECB #C46ED8 #D79EE5

Accessibility & contrast

On white

4.78

#B03ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B03ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03ECB

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03ECB	#FFFFFF	#000000	##FFFFFF
##B03ECB	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCF

Deuteranopia (green-blind)

#4876C8

Tritanopia (blue-blind)

#B05980

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b03ecb;
/* rgb */ color: rgb(176, 62, 203);
/* oklch */ color: oklch(58.2% 0.221 319.3);

Tailwind

colors: {
  custom: {
    50: '#cb7ddb',
    500: '#b03ecb',
    950: '#000000',
  },
}

SCSS

$custom: #b03ecb;
$custom-light: #cb7ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b03ecb",
  "rgb": {
    "r": 176,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 288.511,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58228,
    "c": 0.22118,
    "h": 319.3
  },
  "luminance": 0.16987
}

Semantic roles & 50–950 ramp

primary

#B03ECB

secondary

#9FD194

accent

#E14764

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140A15

muted

#827C83

Preview Lab

Preview with #B03ECB

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

Preview Lab → · Contrast checker → · Palette generator →