#33298F#33298F

#33298F is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.160 H 279.3°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#33298F
RGB	rgb(51, 41, 143)
HSL	hsl(246, 55%, 36%)
HSV	hsv(246, 71%, 56%)
CMYK	cmyk(64.3%, 71.3%, 0%, 43.9%)
CIE-LAB	lab(24.55, 35.93, -54.84)
CIE-LCH	lch(24.55, 65.56, 303.23°)
OKLab	oklab(36.49% 0.0259 -0.1582)
OKLCH	oklch(36.49% 0.16 279.3)
XYZ	xyz(7.1145, 4.2723, 26.4310)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33298F #858F29

analogous

#29528F #33298F #66298F

triadic

#33298F #8F3329 #298F33

tetradic

#33298F #8F2952 #858F29 #298F66

square

#33298F #8F2952 #858F29 #298F66

split-complementary

#33298F #8F6629 #528F29

monochromatic

#110E30 #221B5F #33298F #4437BF #6C61D2

Accessibility & contrast

On white

11.32

#33298F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#33298F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33298F

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33298F	#FFFFFF	#000000	##FFFFFF
##33298F	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E92

Deuteranopia (green-blind)

#00368D

Tritanopia (blue-blind)

#004459

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #33298f;
/* rgb */ color: rgb(51, 41, 143);
/* oklch */ color: oklch(36.5% 0.160 279.3);

Tailwind

colors: {
  custom: {
    50: '#7764b1',
    500: '#33298f',
    950: '#000000',
  },
}

SCSS

$custom: #33298f;
$custom-light: #7764b1;
$custom-dark: #000000;

JSON

{
  "hex": "#33298f",
  "rgb": {
    "r": 51,
    "g": 41,
    "b": 143
  },
  "hsl": {
    "h": 245.882,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36494,
    "c": 0.16029,
    "h": 279.3
  },
  "luminance": 0.04273
}

Semantic roles & 50–950 ramp

primary

#33298F

secondary

#AEB75C

accent

#DF49D0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #33298F

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

Preview Lab → · Contrast checker → · Palette generator →