#5127A4#5127A4

#5127A4 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.0% C 0.185 H 291.3°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#5127A4
RGB	rgb(81, 39, 164)
HSL	hsl(260, 62%, 40%)
HSV	hsv(260, 76%, 64%)
CMYK	cmyk(50.6%, 76.2%, 0%, 35.7%)
CIE-LAB	lab(29.11, 47.88, -60.11)
CIE-LCH	lch(29.11, 76.85, 308.54°)
OKLab	oklab(41.04% 0.0673 -0.1726)
OKLCH	oklch(41.04% 0.185 291.3)
XYZ	xyz(10.8178, 5.8803, 35.6798)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5127A4 #7AA427

analogous

#273CA4 #5127A4 #9027A4

triadic

#5127A4 #A45127 #27A451

tetradic

#5127A4 #A4273C #7AA427 #27A490

square

#5127A4 #A4273C #7AA427 #27A490

split-complementary

#5127A4 #A49027 #3CA427

monochromatic

#200F41 #391B73 #5127A4 #6B38D0 #906ADC

Accessibility & contrast

On white

9.65

#5127A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#5127A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5127A4

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5127A4	#FFFFFF	#000000	##FFFFFF
##5127A4	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)

#0047A8

Deuteranopia (green-blind)

#0042A2

Tritanopia (blue-blind)

#354964

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5127a4;
/* rgb */ color: rgb(81, 39, 164);
/* oklch */ color: oklch(41.0% 0.185 291.3);

Tailwind

colors: {
  custom: {
    50: '#8b66c0',
    500: '#5127a4',
    950: '#000000',
  },
}

SCSS

$custom: #5127a4;
$custom-light: #8b66c0;
$custom-dark: #000000;

JSON

{
  "hex": "#5127a4",
  "rgb": {
    "r": 81,
    "g": 39,
    "b": 164
  },
  "hsl": {
    "h": 260.16,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.41038,
    "c": 0.18526,
    "h": 291.3
  },
  "luminance": 0.05881
}

Semantic roles & 50–950 ramp

primary

#5127A4

secondary

#A3C265

accent

#E543AE

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #5127A4

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

Preview Lab → · Contrast checker → · Palette generator →