#2A419B#2A419B

#2A419B is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.4% C 0.149 H 268.2°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#2A419B
RGB	rgb(42, 65, 155)
HSL	hsl(228, 57%, 39%)
HSV	hsv(228, 73%, 61%)
CMYK	cmyk(72.9%, 58.1%, 0%, 39.2%)
CIE-LAB	lab(30.97, 23.39, -51.75)
CIE-LCH	lch(30.97, 56.79, 294.33°)
OKLab	oklab(41.37% -0.0046 -0.1492)
OKLCH	oklch(41.37% 0.149 268.2)
XYZ	xyz(8.7595, 6.6385, 31.8237)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A419B #9B842A

analogous

#2A799B #2A419B #4C2A9B

triadic

#2A419B #9B2A41 #419B2A

tetradic

#2A419B #9B2A79 #9B842A #2A9B4C

square

#2A419B #9B2A79 #9B842A #2A9B4C

split-complementary

#2A419B #9B4C2A #799B2A

monochromatic

#10193B #1D2D6B #2A419B #3956C9 #697FD6

Accessibility & contrast

On white

9.02

#2A419B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2A419B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A419B

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A419B	#FFFFFF	#000000	##FFFFFF
##2A419B	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9E

Deuteranopia (green-blind)

#004499

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2a419b;
/* rgb */ color: rgb(42, 65, 155);
/* oklch */ color: oklch(41.4% 0.149 268.2);

Tailwind

colors: {
  custom: {
    50: '#7375b9',
    500: '#2a419b',
    950: '#000000',
  },
}

SCSS

$custom: #2a419b;
$custom-light: #7375b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a419b",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 155
  },
  "hsl": {
    "h": 227.788,
    "s": 57.36,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41374,
    "c": 0.14924,
    "h": 268.2
  },
  "luminance": 0.06639
}

Semantic roles & 50–950 ramp

primary

#2A419B

secondary

#BDAB64

accent

#C147E1

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2A419B

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

Preview Lab → · Contrast checker → · Palette generator →