#2A2184#2A2184

#2A2184 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.4% C 0.157 H 277.7°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#2A2184
RGB	rgb(42, 33, 132)
HSL	hsl(245, 60%, 32%)
HSV	hsv(245, 75%, 52%)
CMYK	cmyk(68.2%, 75%, 0%, 48.2%)
CIE-LAB	lab(21.00, 35.79, -53.84)
CIE-LCH	lch(21.00, 64.65, 303.62°)
OKLab	oklab(33.44% 0.0211 -0.1555)
OKLCH	oklch(33.44% 0.157 277.7)
XYZ	xyz(5.6622, 3.2454, 22.1534)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2184 #7B8421

analogous

#214984 #2A2184 #5C2184

triadic

#2A2184 #842A21 #21842A

tetradic

#2A2184 #842149 #7B8421 #21845C

square

#2A2184 #842149 #7B8421 #21845C

split-complementary

#2A2184 #845C21 #498421

monochromatic

#0B0922 #1A1553 #2A2184 #3A2DB5 #594DD2

Accessibility & contrast

On white

12.73

#2A2184 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2A2184 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2184

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2184	#FFFFFF	#000000	##FFFFFF
##2A2184	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003687

Deuteranopia (green-blind)

#002E82

Tritanopia (blue-blind)

#003D50

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2a2184;
/* rgb */ color: rgb(42, 33, 132);
/* oklch */ color: oklch(33.4% 0.157 277.7);

Tailwind

colors: {
  custom: {
    50: '#715ea9',
    500: '#2a2184',
    950: '#000000',
  },
}

SCSS

$custom: #2a2184;
$custom-light: #715ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2184",
  "rgb": {
    "r": 42,
    "g": 33,
    "b": 132
  },
  "hsl": {
    "h": 245.455,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33441,
    "c": 0.15691,
    "h": 277.7
  },
  "luminance": 0.03246
}

Semantic roles & 50–950 ramp

primary

#2A2184

secondary

#ACB64B

accent

#E345D5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2A2184

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

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