#2A419F#2A419F

#2A419F is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.7% C 0.155 H 268.3°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#2A419F
RGB	rgb(42, 65, 159)
HSL	hsl(228, 58%, 39%)
HSV	hsv(228, 74%, 62%)
CMYK	cmyk(73.6%, 59.1%, 0%, 37.6%)
CIE-LAB	lab(31.29, 24.91, -53.65)
CIE-LCH	lch(31.29, 59.15, 294.91°)
OKLab	oklab(41.71% -0.0045 -0.1548)
OKLCH	oklch(41.71% 0.155 268.3)
XYZ	xyz(9.1010, 6.7751, 33.6222)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A419F #9F882A

analogous

#2A7C9F #2A419F #4E2A9F

triadic

#2A419F #9F2A41 #419F2A

tetradic

#2A419F #9F2A7C #9F882A #2A9F4E

square

#2A419F #9F2A7C #9F882A #2A9F4E

split-complementary

#2A419F #9F4E2A #7C9F2A

monochromatic

#10193E #1D2D6F #2A419F #3B57CB #6B81D8

Accessibility & contrast

On white

8.92

#2A419F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#2A419F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A419F

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A419F	#FFFFFF	#000000	##FFFFFF
##2A419F	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA2

Deuteranopia (green-blind)

#00449D

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2a419f;
/* rgb */ color: rgb(42, 65, 159);
/* oklch */ color: oklch(41.7% 0.155 268.3);

Tailwind

colors: {
  custom: {
    50: '#7475bc',
    500: '#2a419f',
    950: '#000000',
  },
}

SCSS

$custom: #2a419f;
$custom-light: #7475bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a419f",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 159
  },
  "hsl": {
    "h": 228.205,
    "s": 58.209,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41714,
    "c": 0.15482,
    "h": 268.3
  },
  "luminance": 0.06776
}

Semantic roles & 50–950 ramp

primary

#2A419F

secondary

#BFAD66

accent

#C346E1

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2A419F

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

Preview Lab → · Contrast checker → · Palette generator →