#2849A2#2849A2

#2849A2 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.5% C 0.149 H 265.3°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#2849A2
RGB	rgb(40, 73, 162)
HSL	hsl(224, 60%, 40%)
HSV	hsv(224, 75%, 64%)
CMYK	cmyk(75.3%, 54.9%, 0%, 36.5%)
CIE-LAB	lab(33.61, 20.42, -51.69)
CIE-LCH	lch(33.61, 55.57, 291.56°)
OKLab	oklab(43.51% -0.0123 -0.1489)
OKLCH	oklch(43.51% 0.149 265.3)
XYZ	xyz(9.7769, 7.8238, 35.1703)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2849A2 #A28128

analogous

#2886A2 #2849A2 #4428A2

triadic

#2849A2 #A22849 #49A228

tetradic

#2849A2 #A22886 #A28128 #28A244

square

#2849A2 #A22886 #A28128 #28A244

split-complementary

#2849A2 #A24428 #86A228

monochromatic

#101D40 #1C3371 #2849A2 #3961CE #6A88DA

Accessibility & contrast

On white

8.19

#2849A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2849A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2849A2

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2849A2	#FFFFFF	#000000	##FFFFFF
##2849A2	1.00	8.19	2.57	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A5

Deuteranopia (green-blind)

#004AA0

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2849a2;
/* rgb */ color: rgb(40, 73, 162);
/* oklch */ color: oklch(43.5% 0.149 265.3);

Tailwind

colors: {
  custom: {
    50: '#747bbe',
    500: '#2849a2',
    950: '#000000',
  },
}

SCSS

$custom: #2849a2;
$custom-light: #747bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2849a2",
  "rgb": {
    "r": 40,
    "g": 73,
    "b": 162
  },
  "hsl": {
    "h": 223.77,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43508,
    "c": 0.14942,
    "h": 265.3
  },
  "luminance": 0.07825
}

Semantic roles & 50–950 ramp

primary

#2849A2

secondary

#C1A865

accent

#B844E4

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2849A2

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

Preview Lab → · Contrast checker → · Palette generator →