#2849BA#2849BA

#2849BA is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.182 H 266.4°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2849BA
RGB	rgb(40, 73, 186)
HSL	hsl(226, 65%, 44%)
HSV	hsv(226, 78%, 73%)
CMYK	cmyk(78.5%, 60.8%, 0%, 27.1%)
CIE-LAB	lab(35.52, 29.59, -62.86)
CIE-LCH	lch(35.52, 69.47, 295.21°)
OKLab	oklab(45.53% -0.0113 -0.1817)
OKLCH	oklch(45.53% 0.182 266.4)
XYZ	xyz(12.1174, 8.7600, 47.4971)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2849BA #BA9928

analogous

#2892BA #2849BA #5028BA

triadic

#2849BA #BA2849 #49BA28

tetradic

#2849BA #BA2892 #BA9928 #28BA50

square

#2849BA #BA2892 #BA9928 #28BA50

split-complementary

#2849BA #BA5028 #92BA28

monochromatic

#122155 #1D3588 #2849BA #4868D8 #7A92E2

Accessibility & contrast

On white

7.63

#2849BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2849BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2849BA

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2849BA	#FFFFFF	#000000	##FFFFFF
##2849BA	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#00667A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2849ba;
/* rgb */ color: rgb(40, 73, 186);
/* oklch */ color: oklch(45.5% 0.182 266.4);

Tailwind

colors: {
  custom: {
    50: '#7a7bd0',
    500: '#2849ba',
    950: '#000000',
  },
}

SCSS

$custom: #2849ba;
$custom-light: #7a7bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2849ba",
  "rgb": {
    "r": 40,
    "g": 73,
    "b": 186
  },
  "hsl": {
    "h": 226.438,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45532,
    "c": 0.18207,
    "h": 266.4
  },
  "luminance": 0.08761
}

Semantic roles & 50–950 ramp

primary

#2849BA

secondary

#CAB773

accent

#C240E8

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2849BA

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

Preview Lab → · Contrast checker → · Palette generator →