#2825BC#2825BC

#2825BC is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 40.1% C 0.222 H 271.2°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#2825BC
RGB	rgb(40, 37, 188)
HSL	hsl(241, 67%, 44%)
HSV	hsv(241, 80%, 74%)
CMYK	cmyk(78.7%, 80.3%, 0%, 26.3%)
CIE-LAB	lab(27.86, 51.72, -76.66)
CIE-LCH	lch(27.86, 92.47, 304.01°)
OKLab	oklab(40.06% 0.0045 -0.2219)
OKLCH	oklch(40.06% 0.222 271.2)
XYZ	xyz(10.6107, 5.4039, 48.0510)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2825BC #B9BC25

analogous

#256EBC #2825BC #7425BC

triadic

#2825BC #BC2825 #25BC28

tetradic

#2825BC #BC256E #B9BC25 #25BC74

square

#2825BC #BC256E #B9BC25 #25BC74

split-complementary

#2825BC #BC7425 #6EBC25

monochromatic

#121156 #1D1B89 #2825BC #4744DA #7977E4

Accessibility & contrast

On white

10.09

#2825BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2825BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2825BC

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2825BC	#FFFFFF	#000000	##FFFFFF
##2825BC	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049C0

Deuteranopia (green-blind)

#003AB9

Tritanopia (blue-blind)

#005571

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2825bc;
/* rgb */ color: rgb(40, 37, 188);
/* oklch */ color: oklch(40.1% 0.222 271.2);

Tailwind

colors: {
  custom: {
    50: '#7d63d2',
    500: '#2825bc',
    950: '#000000',
  },
}

SCSS

$custom: #2825bc;
$custom-light: #7d63d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2825bc",
  "rgb": {
    "r": 40,
    "g": 37,
    "b": 188
  },
  "hsl": {
    "h": 241.192,
    "s": 67.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.40058,
    "c": 0.22195,
    "h": 271.2
  },
  "luminance": 0.05405
}

Semantic roles & 50–950 ramp

primary

#2825BC

secondary

#CACC71

accent

#EA3EE7

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0514

muted

#7D7A83

Preview Lab

Preview with #2825BC

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

Preview Lab → · Contrast checker → · Palette generator →