#2B2AC9#2B2AC9

#2B2AC9 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.3% C 0.232 H 270.9°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#2B2AC9
RGB	rgb(43, 42, 201)
HSL	hsl(240, 65%, 48%)
HSV	hsv(240, 79%, 79%)
CMYK	cmyk(78.6%, 79.1%, 0%, 21.2%)
CIE-LAB	lab(30.36, 53.49, -80.14)
CIE-LCH	lch(30.36, 96.35, 303.72°)
OKLab	oklab(42.29% 0.0038 -0.232)
OKLCH	oklch(42.29% 0.232 270.9)
XYZ	xyz(12.3633, 6.3852, 55.8279)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2AC9 #C8C92A

analogous

#2A79C9 #2B2AC9 #7A2AC9

triadic

#2B2AC9 #C92B2A #2AC92B

tetradic

#2B2AC9 #C92A79 #C8C92A #2AC97A

square

#2B2AC9 #C92A79 #C8C92A #2AC97A

split-complementary

#2B2AC9 #C97A2A #79C92A

monochromatic

#151564 #201F96 #2B2AC9 #5655DB #8887E6

Accessibility & contrast

On white

9.22

#2B2AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#2B2AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2AC9

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2AC9	#FFFFFF	#000000	##FFFFFF
##2B2AC9	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCD

Deuteranopia (green-blind)

#003FC6

Tritanopia (blue-blind)

#005C7A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2b2ac9;
/* rgb */ color: rgb(43, 42, 201);
/* oklch */ color: oklch(42.3% 0.232 270.9);

Tailwind

colors: {
  custom: {
    50: '#8167db',
    500: '#2b2ac9',
    950: '#000000',
  },
}

SCSS

$custom: #2b2ac9;
$custom-light: #8167db;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2ac9",
  "rgb": {
    "r": 43,
    "g": 42,
    "b": 201
  },
  "hsl": {
    "h": 240.377,
    "s": 65.432,
    "l": 47.647
  },
  "oklch": {
    "l": 0.42285,
    "c": 0.23204,
    "h": 270.9
  },
  "luminance": 0.06387
}

Semantic roles & 50–950 ramp

primary

#2B2AC9

secondary

#CFD07F

accent

#E83FE7

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2B2AC9

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

Preview Lab → · Contrast checker → · Palette generator →