#2A44AF#2A44AF

#2A44AF is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.7% C 0.173 H 267.9°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#2A44AF
RGB	rgb(42, 68, 175)
HSL	hsl(228, 61%, 43%)
HSV	hsv(228, 76%, 69%)
CMYK	cmyk(76%, 61.1%, 0%, 31.4%)
CIE-LAB	lab(33.39, 28.95, -59.81)
CIE-LCH	lch(33.39, 66.45, 295.83°)
OKLab	oklab(43.69% -0.0064 -0.1728)
OKLCH	oklch(43.69% 0.173 267.9)
XYZ	xyz(10.7571, 7.7205, 41.4724)
Luminance	0.0772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A44AF #AF952A

analogous

#2A86AF #2A44AF #532AAF

triadic

#2A44AF #AF2A44 #44AF2A

tetradic

#2A44AF #AF2A86 #AF952A #2AAF53

square

#2A44AF #AF2A86 #AF952A #2AAF53

split-complementary

#2A44AF #AF532A #86AF2A

monochromatic

#121E4C #1E317E #2A44AF #4460D2 #758ADE

Accessibility & contrast

On white

8.25

#2A44AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2A44AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A44AF

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A44AF	#FFFFFF	#000000	##FFFFFF
##2A44AF	1.00	8.25	2.54	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B3

Deuteranopia (green-blind)

#0048AD

Tritanopia (blue-blind)

#005F73

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a44af;
/* rgb */ color: rgb(42, 68, 175);
/* oklch */ color: oklch(43.7% 0.173 267.9);

Tailwind

colors: {
  custom: {
    50: '#7877c8',
    500: '#2a44af',
    950: '#000000',
  },
}

SCSS

$custom: #2a44af;
$custom-light: #7877c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a44af",
  "rgb": {
    "r": 42,
    "g": 68,
    "b": 175
  },
  "hsl": {
    "h": 228.271,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.43691,
    "c": 0.17294,
    "h": 267.9
  },
  "luminance": 0.07722
}

Semantic roles & 50–950 ramp

primary

#2A44AF

secondary

#C6B56F

accent

#C543E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2A44AF

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

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