#3825A2#3825A2

#3825A2 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.187 H 279.7°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#3825A2
RGB	rgb(56, 37, 162)
HSL	hsl(249, 63%, 39%)
HSV	hsv(249, 77%, 64%)
CMYK	cmyk(65.4%, 77.2%, 0%, 36.5%)
CIE-LAB	lab(26.07, 44.94, -63.98)
CIE-LCH	lch(26.07, 78.19, 305.09°)
OKLab	oklab(38.25% 0.0316 -0.1847)
OKLCH	oklch(38.25% 0.187 279.7)
XYZ	xyz(8.8120, 4.7718, 34.6321)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3825A2 #8FA225

analogous

#2551A2 #3825A2 #7725A2

triadic

#3825A2 #A23825 #25A238

tetradic

#3825A2 #A22551 #8FA225 #25A277

square

#3825A2 #A22551 #8FA225 #25A277

split-complementary

#3825A2 #A27725 #51A225

monochromatic

#160E3E #271A70 #3825A2 #4B34D1 #7765DC

Accessibility & contrast

On white

10.74

#3825A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3825A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3825A2

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3825A2	#FFFFFF	#000000	##FFFFFF
##3825A2	1.00	10.74	1.95	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A6

Deuteranopia (green-blind)

#0039A0

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3825a2;
/* rgb */ color: rgb(56, 37, 162);
/* oklch */ color: oklch(38.3% 0.187 279.7);

Tailwind

colors: {
  custom: {
    50: '#7d63bf',
    500: '#3825a2',
    950: '#000000',
  },
}

SCSS

$custom: #3825a2;
$custom-light: #7d63bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3825a2",
  "rgb": {
    "r": 56,
    "g": 37,
    "b": 162
  },
  "hsl": {
    "h": 249.12,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38254,
    "c": 0.18738,
    "h": 279.7
  },
  "luminance": 0.04773
}

Semantic roles & 50–950 ramp

primary

#3825A2

secondary

#B3C261

accent

#E642CD

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3825A2

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

Preview Lab → · Contrast checker → · Palette generator →