#2A2489#2A2489

#2A2489 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.4% C 0.160 H 276.5°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A2489
RGB	rgb(42, 36, 137)
HSL	hsl(244, 58%, 34%)
HSV	hsv(244, 74%, 54%)
CMYK	cmyk(69.3%, 73.7%, 0%, 46.3%)
CIE-LAB	lab(22.16, 35.71, -55.07)
CIE-LCH	lch(22.16, 65.63, 302.96°)
OKLab	oklab(34.42% 0.0182 -0.1591)
OKLCH	oklch(34.42% 0.16 276.5)
XYZ	xyz(6.0996, 3.5596, 24.0277)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2489 #838924

analogous

#245189 #2A2489 #5D2489

triadic

#2A2489 #892A24 #24892A

tetradic

#2A2489 #892451 #838924 #24895D

square

#2A2489 #892451 #838924 #24895D

split-complementary

#2A2489 #895D24 #518924

monochromatic

#0C0B28 #1B1759 #2A2489 #3931B9 #5C55D2

Accessibility & contrast

On white

12.27

#2A2489 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2A2489 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2489

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2489	#FFFFFF	#000000	##FFFFFF
##2A2489	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2a2489;
/* rgb */ color: rgb(42, 36, 137);
/* oklch */ color: oklch(34.4% 0.160 276.5);

Tailwind

colors: {
  custom: {
    50: '#7260ac',
    500: '#2a2489',
    950: '#000000',
  },
}

SCSS

$custom: #2a2489;
$custom-light: #7260ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2489",
  "rgb": {
    "r": 42,
    "g": 36,
    "b": 137
  },
  "hsl": {
    "h": 243.564,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34421,
    "c": 0.16012,
    "h": 276.5
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#2A2489

secondary

#B1B752

accent

#E246D8

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2A2489

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

Preview Lab → · Contrast checker → · Palette generator →