#2A41AF#2A41AF

#2A41AF is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.1% C 0.177 H 268.6°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#2A41AF
RGB	rgb(42, 65, 175)
HSL	hsl(230, 61%, 43%)
HSV	hsv(230, 76%, 69%)
CMYK	cmyk(76%, 62.9%, 0%, 31.4%)
CIE-LAB	lab(32.63, 30.92, -61.07)
CIE-LCH	lch(32.63, 68.45, 296.86°)
OKLab	oklab(43.12% -0.0045 -0.1765)
OKLCH	oklch(43.12% 0.177 268.6)
XYZ	xyz(10.5803, 7.3668, 41.4135)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A41AF #AF982A

analogous

#2A83AF #2A41AF #552AAF

triadic

#2A41AF #AF2A41 #41AF2A

tetradic

#2A41AF #AF2A83 #AF982A #2AAF55

square

#2A41AF #AF2A83 #AF982A #2AAF55

split-complementary

#2A41AF #AF552A #83AF2A

monochromatic

#121C4C #1E2F7E #2A41AF #445DD2 #7588DE

Accessibility & contrast

On white

8.49

#2A41AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2A41AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A41AF

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A41AF	#FFFFFF	#000000	##FFFFFF
##2A41AF	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B3

Deuteranopia (green-blind)

#0047AD

Tritanopia (blue-blind)

#005D72

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a41af;
/* rgb */ color: rgb(42, 65, 175);
/* oklch */ color: oklch(43.1% 0.177 268.6);

Tailwind

colors: {
  custom: {
    50: '#7875c8',
    500: '#2a41af',
    950: '#000000',
  },
}

SCSS

$custom: #2a41af;
$custom-light: #7875c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a41af",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 175
  },
  "hsl": {
    "h": 229.624,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.43124,
    "c": 0.17659,
    "h": 268.6
  },
  "luminance": 0.07368
}

Semantic roles & 50–950 ramp

primary

#2A41AF

secondary

#C6B76F

accent

#C943E4

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2A41AF

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

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