#B450AA#B450AA

#B450AA is a mid, vivid purple. Relative luminance 0.183; OKLCH L 59.0% C 0.170 H 331.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B450AA
RGB	rgb(180, 80, 170)
HSL	hsl(306, 40%, 51%)
HSV	hsv(306, 56%, 71%)
CMYK	cmyk(0%, 55.6%, 5.6%, 29.4%)
CIE-LAB	lab(49.91, 52.30, -29.64)
CIE-LCH	lch(49.91, 60.12, 330.45°)
OKLab	oklab(58.99% 0.149 -0.081)
OKLCH	oklch(58.99% 0.17 331.5)
XYZ	xyz(28.9466, 18.3448, 40.0387)
Luminance	0.1834 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B450AA #50B45A

analogous

#8C50B4 #B450AA #B45078

triadic

#B450AA #AAB450 #50AAB4

tetradic

#B450AA #B48C50 #50B45A #5078B4

square

#B450AA #B48C50 #50B45A #5078B4

split-complementary

#B450AA #78B450 #50B48C

monochromatic

#60295B #8B3C83 #B450AA #C67BBF #D9A6D4

Accessibility & contrast

On white

4.50

#B450AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B450AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B450AA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B450AA	#FFFFFF	#000000	##000000
##B450AA	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6EAD

Deuteranopia (green-blind)

#6A7CA7

Tritanopia (blue-blind)

#BB5876

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b450aa;
/* rgb */ color: rgb(180, 80, 170);
/* oklch */ color: oklch(59.0% 0.170 331.5);

Tailwind

colors: {
  custom: {
    50: '#cd86c3',
    500: '#b450aa',
    950: '#000000',
  },
}

SCSS

$custom: #b450aa;
$custom-light: #cd86c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b450aa",
  "rgb": {
    "r": 180,
    "g": 80,
    "b": 170
  },
  "hsl": {
    "h": 306,
    "s": 40,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58994,
    "c": 0.16959,
    "h": 331.5
  },
  "luminance": 0.18343
}

Semantic roles & 50–950 ramp

primary

#B450AA

secondary

#9AC69E

accent

#D06458

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140B12

muted

#827C81

Preview Lab

Preview with #B450AA

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

Preview Lab → · Contrast checker → · Palette generator →