#613E8B#613E8B

#613E8B is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.2% C 0.125 H 302.6°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#613E8B
RGB	rgb(97, 62, 139)
HSL	hsl(267, 38%, 39%)
HSV	hsv(267, 55%, 55%)
CMYK	cmyk(30.2%, 55.4%, 0%, 45.5%)
CIE-LAB	lab(33.67, 31.85, -37.38)
CIE-LCH	lch(33.67, 49.11, 310.43°)
OKLab	oklab(44.15% 0.0673 -0.1054)
OKLCH	oklch(44.15% 0.125 302.6)
XYZ	xyz(11.3115, 7.8507, 25.3405)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E8B #688B3E

analogous

#3E428B #613E8B #883E8B

triadic

#613E8B #8B613E #3E8B61

tetradic

#613E8B #8B3E42 #688B3E #3E8B88

square

#613E8B #8B3E42 #688B3E #3E8B88

split-complementary

#613E8B #8B883E #428B3E

monochromatic

#261836 #432B61 #613E8B #7F54B3 #9E7EC5

Accessibility & contrast

On white

8.17

#613E8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#613E8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E8B

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E8B	#FFFFFF	#000000	##FFFFFF
##613E8B	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224E8E

Deuteranopia (green-blind)

#2D4F89

Tritanopia (blue-blind)

#594D5E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #613e8b;
/* rgb */ color: rgb(97, 62, 139);
/* oklch */ color: oklch(44.2% 0.125 302.6);

Tailwind

colors: {
  custom: {
    50: '#9074ad',
    500: '#613e8b',
    950: '#000000',
  },
}

SCSS

$custom: #613e8b;
$custom-light: #9074ad;
$custom-dark: #000000;

JSON

{
  "hex": "#613e8b",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 139
  },
  "hsl": {
    "h": 267.273,
    "s": 38.308,
    "l": 39.412
  },
  "oklch": {
    "l": 0.44152,
    "c": 0.12507,
    "h": 302.6
  },
  "luminance": 0.07851
}

Semantic roles & 50–950 ramp

primary

#613E8B

secondary

#95B075

accent

#CE5A99

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #613E8B

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

Preview Lab → · Contrast checker → · Palette generator →