#2A2480#2A2480

#2A2480 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.148 H 277.7°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A2480
RGB	rgb(42, 36, 128)
HSL	hsl(244, 56%, 32%)
HSV	hsv(244, 72%, 50%)
CMYK	cmyk(67.2%, 71.9%, 0%, 49.8%)
CIE-LAB	lab(21.25, 32.60, -50.90)
CIE-LCH	lch(21.25, 60.44, 302.64°)
OKLab	oklab(33.5% 0.0198 -0.1469)
OKLCH	oklch(33.5% 0.148 277.7)
XYZ	xyz(5.4807, 3.3121, 20.7684)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2480 #7A8024

analogous

#244C80 #2A2480 #582480

triadic

#2A2480 #802A24 #24802A

tetradic

#2A2480 #80244C #7A8024 #248058

square

#2A2480 #80244C #7A8024 #248058

split-complementary

#2A2480 #805824 #4C8024

monochromatic

#0B0920 #1A1750 #2A2480 #3A31B0 #5950CE

Accessibility & contrast

On white

12.63

#2A2480 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2A2480 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2480

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2480	#FFFFFF	#000000	##FFFFFF
##2A2480	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003783

Deuteranopia (green-blind)

#002F7E

Tritanopia (blue-blind)

#003D4F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2a2480;
/* rgb */ color: rgb(42, 36, 128);
/* oklch */ color: oklch(33.5% 0.148 277.7);

Tailwind

colors: {
  custom: {
    50: '#7060a6',
    500: '#2a2480',
    950: '#000000',
  },
}

SCSS

$custom: #2a2480;
$custom-light: #7060a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2480",
  "rgb": {
    "r": 42,
    "g": 36,
    "b": 128
  },
  "hsl": {
    "h": 243.913,
    "s": 56.098,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33498,
    "c": 0.14822,
    "h": 277.7
  },
  "luminance": 0.03313
}

Semantic roles & 50–950 ramp

primary

#2A2480

secondary

#ABB24E

accent

#DF48D6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2A2480

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

Preview Lab → · Contrast checker → · Palette generator →