#2A2AC8#2A2AC8

#2A2AC8 is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 42.1% C 0.231 H 270.7°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#2A2AC8
RGB	rgb(42, 42, 200)
HSL	hsl(240, 65%, 47%)
HSV	hsv(240, 79%, 78%)
CMYK	cmyk(79%, 79%, 0%, 21.6%)
CIE-LAB	lab(30.20, 53.12, -79.83)
CIE-LCH	lch(30.20, 95.89, 303.64°)
OKLab	oklab(42.12% 0.0029 -0.2311)
OKLCH	oklch(42.12% 0.231 270.7)
XYZ	xyz(12.2046, 6.3169, 55.2084)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2AC8 #C8C82A

analogous

#2A79C8 #2A2AC8 #792AC8

triadic

#2A2AC8 #C82A2A #2AC82A

tetradic

#2A2AC8 #C82A79 #C8C82A #2AC879

square

#2A2AC8 #C82A79 #C8C82A #2AC879

split-complementary

#2A2AC8 #C8792A #79C82A

monochromatic

#151563 #1F1F95 #2A2AC8 #5454DB #8787E6

Accessibility & contrast

On white

9.28

#2A2AC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#2A2AC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2AC8

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2AC8	#FFFFFF	#000000	##FFFFFF
##2A2AC8	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCC

Deuteranopia (green-blind)

#003FC5

Tritanopia (blue-blind)

#005B79

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2a2ac8;
/* rgb */ color: rgb(42, 42, 200);
/* oklch */ color: oklch(42.1% 0.231 270.7);

Tailwind

colors: {
  custom: {
    50: '#8067da',
    500: '#2a2ac8',
    950: '#000000',
  },
}

SCSS

$custom: #2a2ac8;
$custom-light: #8067da;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2ac8",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 200
  },
  "hsl": {
    "h": 240,
    "s": 65.289,
    "l": 47.451
  },
  "oklch": {
    "l": 0.42122,
    "c": 0.23116,
    "h": 270.7
  },
  "luminance": 0.06318
}

Semantic roles & 50–950 ramp

primary

#2A2AC8

secondary

#CFCF7F

accent

#E840E8

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2A2AC8

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

Preview Lab → · Contrast checker → · Palette generator →