#2A49BD#2A49BD

#2A49BD is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.9% C 0.186 H 267.0°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2A49BD
RGB	rgb(42, 73, 189)
HSL	hsl(227, 64%, 45%)
HSV	hsv(227, 78%, 74%)
CMYK	cmyk(77.8%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(35.85, 30.91, -64.08)
CIE-LCH	lch(35.85, 71.14, 295.76°)
OKLab	oklab(45.88% -0.0097 -0.1853)
OKLCH	oklch(45.88% 0.186 267)
XYZ	xyz(12.5195, 8.9300, 49.1981)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A49BD #BD9E2A

analogous

#2A92BD #2A49BD #552ABD

triadic

#2A49BD #BD2A49 #49BD2A

tetradic

#2A49BD #BD2A92 #BD9E2A #2ABD55

square

#2A49BD #BD2A92 #BD9E2A #2ABD55

split-complementary

#2A49BD #BD552A #92BD2A

monochromatic

#142259 #1F368B #2A49BD #4D6AD7 #7F94E3

Accessibility & contrast

On white

7.54

#2A49BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2A49BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A49BD

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A49BD	#FFFFFF	#000000	##FFFFFF
##2A49BD	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2a49bd;
/* rgb */ color: rgb(42, 73, 189);
/* oklch */ color: oklch(45.9% 0.186 267.0);

Tailwind

colors: {
  custom: {
    50: '#7b7bd2',
    500: '#2a49bd',
    950: '#000000',
  },
}

SCSS

$custom: #2a49bd;
$custom-light: #7b7bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2a49bd",
  "rgb": {
    "r": 42,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 227.347,
    "s": 63.636,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45878,
    "c": 0.18551,
    "h": 267
  },
  "luminance": 0.08931
}

Semantic roles & 50–950 ramp

primary

#2A49BD

secondary

#CBBA78

accent

#C441E7

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2A49BD

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

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