#4125A5#4125A5

#4125A5 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.3% C 0.189 H 283.5°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#4125A5
RGB	rgb(65, 37, 165)
HSL	hsl(253, 63%, 40%)
HSV	hsv(253, 78%, 65%)
CMYK	cmyk(60.6%, 77.6%, 0%, 35.3%)
CIE-LAB	lab(27.19, 46.92, -63.93)
CIE-LCH	lch(27.19, 79.30, 306.28°)
OKLab	oklab(39.33% 0.0441 -0.1843)
OKLCH	oklch(39.33% 0.189 283.5)
XYZ	xyz(9.6310, 5.1629, 36.0791)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4125A5 #89A525

analogous

#2549A5 #4125A5 #8125A5

triadic

#4125A5 #A54125 #25A541

tetradic

#4125A5 #A52549 #89A525 #25A581

square

#4125A5 #A52549 #89A525 #25A581

split-complementary

#4125A5 #A58125 #49A525

monochromatic

#1A0F41 #2D1A73 #4125A5 #5835D2 #8167DD

Accessibility & contrast

On white

10.33

#4125A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#4125A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4125A5

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4125A5	#FFFFFF	#000000	##FFFFFF
##4125A5	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A9

Deuteranopia (green-blind)

#003CA3

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4125a5;
/* rgb */ color: rgb(65, 37, 165);
/* oklch */ color: oklch(39.3% 0.189 283.5);

Tailwind

colors: {
  custom: {
    50: '#8263c1',
    500: '#4125a5',
    950: '#000000',
  },
}

SCSS

$custom: #4125a5;
$custom-light: #8263c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4125a5",
  "rgb": {
    "r": 65,
    "g": 37,
    "b": 165
  },
  "hsl": {
    "h": 253.125,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39331,
    "c": 0.18948,
    "h": 283.5
  },
  "luminance": 0.05164
}

Semantic roles & 50–950 ramp

primary

#4125A5

secondary

#AEC363

accent

#E641C2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4125A5

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

Preview Lab → · Contrast checker → · Palette generator →