#613A88#613A88

#613A88 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.3% C 0.128 H 304.7°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#613A88
RGB	rgb(97, 58, 136)
HSL	hsl(270, 40%, 38%)
HSV	hsv(270, 57%, 53%)
CMYK	cmyk(28.7%, 57.4%, 0%, 46.7%)
CIE-LAB	lab(32.58, 33.42, -37.28)
CIE-LCH	lch(32.58, 50.06, 311.88°)
OKLab	oklab(43.29% 0.0728 -0.1051)
OKLCH	oklch(43.29% 0.128 304.7)
XYZ	xyz(10.8858, 7.3451, 24.1320)
Luminance	0.0735 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A88 #61883A

analogous

#3A3A88 #613A88 #883A88

triadic

#613A88 #88613A #3A8861

tetradic

#613A88 #883A3A #61883A #3A8888

square

#613A88 #883A3A #61883A #3A8888

split-complementary

#613A88 #88883A #3A883A

monochromatic

#241532 #42285D #613A88 #804CB3 #9E77C5

Accessibility & contrast

On white

8.51

#613A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#613A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A88

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A88	#FFFFFF	#000000	##FFFFFF
##613A88	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4C8B

Deuteranopia (green-blind)

#2B4D86

Tritanopia (blue-blind)

#5A495B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #613a88;
/* rgb */ color: rgb(97, 58, 136);
/* oklch */ color: oklch(43.3% 0.128 304.7);

Tailwind

colors: {
  custom: {
    50: '#9072ab',
    500: '#613a88',
    950: '#000000',
  },
}

SCSS

$custom: #613a88;
$custom-light: #9072ab;
$custom-dark: #000000;

JSON

{
  "hex": "#613a88",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 136
  },
  "hsl": {
    "h": 270,
    "s": 40.206,
    "l": 38.039
  },
  "oklch": {
    "l": 0.43289,
    "c": 0.12781,
    "h": 304.7
  },
  "luminance": 0.07345
}

Semantic roles & 50–950 ramp

primary

#613A88

secondary

#8FAE6F

accent

#D05894

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #613A88

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

Preview Lab → · Contrast checker → · Palette generator →