#3825BE#3825BE

#3825BE is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 41.3% C 0.220 H 276.3°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3825BE
RGB	rgb(56, 37, 190)
HSL	hsl(247, 67%, 45%)
HSV	hsv(247, 81%, 75%)
CMYK	cmyk(70.5%, 80.5%, 0%, 25.5%)
CIE-LAB	lab(29.11, 53.46, -75.73)
CIE-LCH	lch(29.11, 92.70, 305.22°)
OKLab	oklab(41.27% 0.0241 -0.2189)
OKLCH	oklch(41.27% 0.22 276.3)
XYZ	xyz(11.5837, 5.8805, 49.2298)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3825BE #ABBE25

analogous

#255FBE #3825BE #8525BE

triadic

#3825BE #BE3825 #25BE38

tetradic

#3825BE #BE255F #ABBE25 #25BE85

square

#3825BE #BE255F #ABBE25 #25BE85

split-complementary

#3825BE #BE8525 #5FBE25

monochromatic

#1A1158 #291B8B #3825BE #5845DB #8679E5

Accessibility & contrast

On white

9.65

#3825BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#3825BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3825BE

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3825BE	#FFFFFF	#000000	##FFFFFF
##3825BE	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC2

Deuteranopia (green-blind)

#003EBB

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3825be;
/* rgb */ color: rgb(56, 37, 190);
/* oklch */ color: oklch(41.3% 0.220 276.3);

Tailwind

colors: {
  custom: {
    50: '#8364d3',
    500: '#3825be',
    950: '#000000',
  },
}

SCSS

$custom: #3825be;
$custom-light: #8364d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3825be",
  "rgb": {
    "r": 56,
    "g": 37,
    "b": 190
  },
  "hsl": {
    "h": 247.451,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41265,
    "c": 0.22021,
    "h": 276.3
  },
  "luminance": 0.05882
}

Semantic roles & 50–950 ramp

primary

#3825BE

secondary

#C1CD72

accent

#EA3ED5

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #3825BE

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

Preview Lab → · Contrast checker → · Palette generator →