#B33599#B33599

#B33599 is a mid, vivid pink. Relative luminance 0.144; OKLCH L 55.0% C 0.194 H 337.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B33599
RGB	rgb(179, 53, 153)
HSL	hsl(312, 54%, 45%)
HSV	hsv(312, 70%, 70%)
CMYK	cmyk(0%, 70.4%, 14.5%, 29.8%)
CIE-LAB	lab(44.85, 60.69, -27.46)
CIE-LCH	lch(44.85, 66.61, 335.65°)
OKLab	oklab(55.01% 0.1788 -0.0746)
OKLCH	oklch(55.01% 0.194 337.4)
XYZ	xyz(25.6137, 14.4321, 31.5675)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33599 #35B34F

analogous

#8E35B3 #B33599 #B3355A

triadic

#B33599 #99B335 #3599B3

tetradic

#B33599 #B38E35 #35B34F #355AB3

square

#B33599 #B38E35 #35B34F #355AB3

split-complementary

#B33599 #5AB335 #35B38E

monochromatic

#551948 #842771 #B33599 #CD58B5 #DB87CA

Accessibility & contrast

On white

5.40

#B33599 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B33599 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33599

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33599	#FFFFFF	#000000	##FFFFFF
##B33599	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395E9C

Deuteranopia (green-blind)

#637196

Tritanopia (blue-blind)

#BD3C63

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b33599;
/* rgb */ color: rgb(179, 53, 153);
/* oklch */ color: oklch(55.0% 0.194 337.4);

Tailwind

colors: {
  custom: {
    50: '#cd77b7',
    500: '#b33599',
    950: '#000000',
  },
}

SCSS

$custom: #b33599;
$custom-light: #cd77b7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33599",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 153
  },
  "hsl": {
    "h": 312.381,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55009,
    "c": 0.19375,
    "h": 337.4
  },
  "luminance": 0.1443
}

Semantic roles & 50–950 ramp

primary

#B33599

secondary

#7FC58D

accent

#DE694A

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A11

muted

#837C80

Preview Lab

Preview with #B33599

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

Preview Lab → · Contrast checker → · Palette generator →