#2825A0#2825A0

#2825A0 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.9% C 0.189 H 273.2°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#2825A0
RGB	rgb(40, 37, 160)
HSL	hsl(241, 62%, 39%)
HSV	hsv(241, 77%, 63%)
CMYK	cmyk(75%, 76.9%, 0%, 37.3%)
CIE-LAB	lab(24.68, 42.69, -65.11)
CIE-LCH	lch(24.68, 77.86, 303.25°)
OKLab	oklab(36.9% 0.0104 -0.1884)
OKLCH	oklch(36.9% 0.189 273.2)
XYZ	xyz(7.8797, 4.3115, 33.6678)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2825A0 #9DA025

analogous

#255FA0 #2825A0 #6525A0

triadic

#2825A0 #A02825 #25A028

tetradic

#2825A0 #A0255F #9DA025 #25A065

square

#2825A0 #A0255F #9DA025 #25A065

split-complementary

#2825A0 #A06525 #5FA025

monochromatic

#0F0E3D #1C1A6E #2825A0 #3632D0 #6764DB

Accessibility & contrast

On white

11.28

#2825A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2825A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2825A0

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2825A0	#FFFFFF	#000000	##FFFFFF
##2825A0	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#00359E

Tritanopia (blue-blind)

#004961

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2825a0;
/* rgb */ color: rgb(40, 37, 160);
/* oklch */ color: oklch(36.9% 0.189 273.2);

Tailwind

colors: {
  custom: {
    50: '#7662bd',
    500: '#2825a0',
    950: '#000000',
  },
}

SCSS

$custom: #2825a0;
$custom-light: #7662bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2825a0",
  "rgb": {
    "r": 40,
    "g": 37,
    "b": 160
  },
  "hsl": {
    "h": 241.463,
    "s": 62.437,
    "l": 38.627
  },
  "oklch": {
    "l": 0.369,
    "c": 0.1887,
    "h": 273.2
  },
  "luminance": 0.04312
}

Semantic roles & 50–950 ramp

primary

#2825A0

secondary

#BEC160

accent

#E642E2

background

#F7F5FB

surface

#EEEAF7

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2825A0

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

Preview Lab → · Contrast checker → · Palette generator →