#B045B4#B045B4

#B045B4 is a mid, vivid purple. Relative luminance 0.168; OKLCH L 57.6% C 0.192 H 326.3°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B045B4
RGB	rgb(176, 69, 180)
HSL	hsl(298, 45%, 49%)
HSV	hsv(298, 62%, 71%)
CMYK	cmyk(2.2%, 61.7%, 0%, 29.4%)
CIE-LAB	lab(47.99, 57.96, -38.57)
CIE-LCH	lch(47.99, 69.62, 326.36°)
OKLab	oklab(57.63% 0.1597 -0.1067)
OKLCH	oklch(57.63% 0.192 326.3)
XYZ	xyz(28.2703, 16.7834, 44.9216)
Luminance	0.1678 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B045B4 #49B445

analogous

#7945B4 #B045B4 #B44581

triadic

#B045B4 #B4B045 #45B4B0

tetradic

#B045B4 #B47945 #49B445 #4581B4

square

#B045B4 #B47945 #49B445 #4581B4

split-complementary

#B045B4 #81B445 #45B479

monochromatic

#59235C #853488 #B045B4 #C46FC8 #D69BD9

Accessibility & contrast

On white

4.82

#B045B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B045B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B045B4

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B045B4	#FFFFFF	#000000	##FFFFFF
##B045B4	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3569B7

Deuteranopia (green-blind)

#5C77B1

Tritanopia (blue-blind)

#B45476

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b045b4;
/* rgb */ color: rgb(176, 69, 180);
/* oklch */ color: oklch(57.6% 0.192 326.3);

Tailwind

colors: {
  custom: {
    50: '#cb80cb',
    500: '#b045b4',
    950: '#000000',
  },
}

SCSS

$custom: #b045b4;
$custom-light: #cb80cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b045b4",
  "rgb": {
    "r": 176,
    "g": 69,
    "b": 180
  },
  "hsl": {
    "h": 297.838,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57626,
    "c": 0.19208,
    "h": 326.3
  },
  "luminance": 0.16782
}

Semantic roles & 50–950 ramp

primary

#B045B4

secondary

#92C590

accent

#D45458

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140B13

muted

#827C82

Preview Lab

Preview with #B045B4

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

Preview Lab → · Contrast checker → · Palette generator →