#3A25AE#3A25AE

#3A25AE is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.7% C 0.201 H 278.9°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3A25AE
RGB	rgb(58, 37, 174)
HSL	hsl(249, 65%, 41%)
HSV	hsv(249, 79%, 68%)
CMYK	cmyk(66.7%, 78.7%, 0%, 31.8%)
CIE-LAB	lab(27.51, 48.84, -68.84)
CIE-LCH	lch(27.51, 84.41, 305.35°)
OKLab	oklab(39.68% 0.0313 -0.1988)
OKLCH	oklch(39.68% 0.201 278.9)
XYZ	xyz(10.0440, 5.2778, 40.5256)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A25AE #99AE25

analogous

#2555AE #3A25AE #7F25AE

triadic

#3A25AE #AE3A25 #25AE3A

tetradic

#3A25AE #AE2555 #99AE25 #25AE7F

square

#3A25AE #AE2555 #99AE25 #25AE7F

split-complementary

#3A25AE #AE7F25 #55AE25

monochromatic

#181049 #291A7C #3A25AE #533BD5 #7F6DE0

Accessibility & contrast

On white

10.22

#3A25AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3A25AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A25AE

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A25AE	#FFFFFF	#000000	##FFFFFF
##3A25AE	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B2

Deuteranopia (green-blind)

#003BAC

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3a25ae;
/* rgb */ color: rgb(58, 37, 174);
/* oklch */ color: oklch(39.7% 0.201 278.9);

Tailwind

colors: {
  custom: {
    50: '#8163c7',
    500: '#3a25ae',
    950: '#000000',
  },
}

SCSS

$custom: #3a25ae;
$custom-light: #8163c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a25ae",
  "rgb": {
    "r": 58,
    "g": 37,
    "b": 174
  },
  "hsl": {
    "h": 249.197,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39679,
    "c": 0.20126,
    "h": 278.9
  },
  "luminance": 0.05279
}

Semantic roles & 50–950 ramp

primary

#3A25AE

secondary

#B8C668

accent

#E840CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3A25AE

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

Preview Lab → · Contrast checker → · Palette generator →