#2A418B#2A418B

#2A418B is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.1% C 0.126 H 267.4°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#2A418B
RGB	rgb(42, 65, 139)
HSL	hsl(226, 54%, 35%)
HSV	hsv(226, 70%, 55%)
CMYK	cmyk(69.8%, 53.2%, 0%, 45.5%)
CIE-LAB	lab(29.75, 17.28, -43.92)
CIE-LCH	lch(29.75, 47.20, 291.48°)
OKLab	oklab(40.07% -0.0057 -0.1262)
OKLCH	oklch(40.07% 0.126 267.4)
XYZ	xyz(7.5037, 6.1362, 25.2100)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A418B #8B742A

analogous

#2A718B #2A418B #432A8B

triadic

#2A418B #8B2A41 #418B2A

tetradic

#2A418B #8B2A71 #8B742A #2A8B43

square

#2A418B #8B2A71 #8B742A #2A8B43

split-complementary

#2A418B #8B432A #718B2A

monochromatic

#0E152D #1C2B5C #2A418B #3857BA #607BCF

Accessibility & contrast

On white

9.43

#2A418B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#2A418B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A418B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A418B	#FFFFFF	#000000	##FFFFFF
##2A418B	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124B8E

Deuteranopia (green-blind)

#004289

Tritanopia (blue-blind)

#00535F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2a418b;
/* rgb */ color: rgb(42, 65, 139);
/* oklch */ color: oklch(40.1% 0.126 267.4);

Tailwind

colors: {
  custom: {
    50: '#7075ad',
    500: '#2a418b',
    950: '#000000',
  },
}

SCSS

$custom: #2a418b;
$custom-light: #7075ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2a418b",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 139
  },
  "hsl": {
    "h": 225.773,
    "s": 53.591,
    "l": 35.49
  },
  "oklch": {
    "l": 0.40074,
    "c": 0.12629,
    "h": 267.4
  },
  "luminance": 0.06137
}

Semantic roles & 50–950 ramp

primary

#2A418B

secondary

#B5A05C

accent

#BA4BDD

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2A418B

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

Preview Lab → · Contrast checker → · Palette generator →