#2832B3#2832B3

#2832B3 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.8% C 0.199 H 270.4°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#2832B3
RGB	rgb(40, 50, 179)
HSL	hsl(236, 63%, 43%)
HSV	hsv(236, 78%, 70%)
CMYK	cmyk(77.7%, 72.1%, 0%, 29.8%)
CIE-LAB	lab(29.38, 41.62, -68.79)
CIE-LCH	lch(29.38, 80.41, 301.18°)
OKLab	oklab(40.84% 0.0015 -0.1992)
OKLCH	oklch(40.84% 0.199 270.4)
XYZ	xyz(10.1496, 5.9859, 43.2596)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2832B3 #B3A928

analogous

#2878B3 #2832B3 #6328B3

triadic

#2832B3 #B32832 #32B328

tetradic

#2832B3 #B32878 #B3A928 #28B363

square

#2832B3 #B32878 #B3A928 #28B363

split-complementary

#2832B3 #B36328 #78B328

monochromatic

#12164F #1D2481 #2832B3 #434ED5 #757DE0

Accessibility & contrast

On white

9.56

#2832B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2832B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2832B3

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2832B3	#FFFFFF	#000000	##FFFFFF
##2832B3	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB7

Deuteranopia (green-blind)

#003EB1

Tritanopia (blue-blind)

#00576F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2832b3;
/* rgb */ color: rgb(40, 50, 179);
/* oklch */ color: oklch(40.8% 0.199 270.4);

Tailwind

colors: {
  custom: {
    50: '#7a6bcb',
    500: '#2832b3',
    950: '#000000',
  },
}

SCSS

$custom: #2832b3;
$custom-light: #7a6bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#2832b3",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 179
  },
  "hsl": {
    "h": 235.683,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40844,
    "c": 0.19921,
    "h": 270.4
  },
  "luminance": 0.05987
}

Semantic roles & 50–950 ramp

primary

#2832B3

secondary

#C8C16F

accent

#DB41E6

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #2832B3

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

Preview Lab → · Contrast checker → · Palette generator →