#2824AD#2824AD

#2824AD is a dark, highly saturated blue. Relative luminance 0.047; OKLCH L 38.2% C 0.205 H 272.3°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#2824AD
RGB	rgb(40, 36, 173)
HSL	hsl(242, 66%, 41%)
HSV	hsv(242, 79%, 68%)
CMYK	cmyk(76.9%, 79.2%, 0%, 32.2%)
CIE-LAB	lab(25.95, 47.47, -70.87)
CIE-LCH	lch(25.95, 85.30, 303.82°)
OKLab	oklab(38.22% 0.0081 -0.2051)
OKLCH	oklch(38.22% 0.205 272.3)
XYZ	xyz(9.0462, 4.7290, 39.9631)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2824AD #A9AD24

analogous

#2464AD #2824AD #6C24AD

triadic

#2824AD #AD2824 #24AD28

tetradic

#2824AD #AD2464 #A9AD24 #24AD6C

square

#2824AD #AD2464 #A9AD24 #24AD6C

split-complementary

#2824AD #AD6C24 #64AD24

monochromatic

#110F48 #1C197A #2824AD #3D39D6 #6F6BE0

Accessibility & contrast

On white

10.79

#2824AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2824AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2824AD

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2824AD	#FFFFFF	#000000	##FFFFFF
##2824AD	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B1

Deuteranopia (green-blind)

#0037AB

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2824ad;
/* rgb */ color: rgb(40, 36, 173);
/* oklch */ color: oklch(38.2% 0.205 272.3);

Tailwind

colors: {
  custom: {
    50: '#7a62c7',
    500: '#2824ad',
    950: '#000000',
  },
}

SCSS

$custom: #2824ad;
$custom-light: #7a62c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2824ad",
  "rgb": {
    "r": 40,
    "g": 36,
    "b": 173
  },
  "hsl": {
    "h": 241.752,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38223,
    "c": 0.20528,
    "h": 272.3
  },
  "luminance": 0.0473
}

Semantic roles & 50–950 ramp

primary

#2824AD

secondary

#C4C666

accent

#E93FE4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2824AD

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

Preview Lab → · Contrast checker → · Palette generator →