#33238A#33238A

#33238A is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.1% C 0.161 H 281.3°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#33238A
RGB	rgb(51, 35, 138)
HSL	hsl(249, 60%, 34%)
HSV	hsv(249, 75%, 54%)
CMYK	cmyk(63%, 74.6%, 0%, 45.9%)
CIE-LAB	lab(22.79, 37.80, -54.62)
CIE-LCH	lch(22.79, 66.43, 304.69°)
OKLab	oklab(35.09% 0.0314 -0.1575)
OKLCH	oklch(35.09% 0.161 281.3)
XYZ	xyz(6.5523, 3.7404, 24.4165)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33238A #7A8A23

analogous

#23478A #33238A #67238A

triadic

#33238A #8A3323 #238A33

tetradic

#33238A #8A2347 #7A8A23 #238A67

square

#33238A #8A2347 #7A8A23 #238A67

split-complementary

#33238A #8A6723 #478A23

monochromatic

#0F0A28 #211759 #33238A #452FBB #6854D4

Accessibility & contrast

On white

12.01

#33238A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#33238A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33238A

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33238A	#FFFFFF	#000000	##FFFFFF
##33238A	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8D

Deuteranopia (green-blind)

#003388

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #33238a;
/* rgb */ color: rgb(51, 35, 138);
/* oklch */ color: oklch(35.1% 0.161 281.3);

Tailwind

colors: {
  custom: {
    50: '#7660ad',
    500: '#33238a',
    950: '#000000',
  },
}

SCSS

$custom: #33238a;
$custom-light: #7660ad;
$custom-dark: #000000;

JSON

{
  "hex": "#33238a",
  "rgb": {
    "r": 51,
    "g": 35,
    "b": 138
  },
  "hsl": {
    "h": 249.32,
    "s": 59.538,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35092,
    "c": 0.16062,
    "h": 281.3
  },
  "luminance": 0.03741
}

Semantic roles & 50–950 ramp

primary

#33238A

secondary

#A8B751

accent

#E345CA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #33238A

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

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