#611E88#611E88

#611E88 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.6% C 0.167 H 309.4°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#611E88
RGB	rgb(97, 30, 136)
HSL	hsl(278, 64%, 33%)
HSV	hsv(278, 78%, 53%)
CMYK	cmyk(28.7%, 77.9%, 0%, 46.7%)
CIE-LAB	lab(27.43, 47.56, -45.57)
CIE-LCH	lch(27.43, 65.87, 316.22°)
OKLab	oklab(39.58% 0.1062 -0.1293)
OKLCH	oklch(39.58% 0.167 309.4)
XYZ	xyz(9.8371, 5.2477, 23.7825)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611E88 #45881E

analogous

#2C1E88 #611E88 #881E7A

triadic

#611E88 #88611E #1E8861

tetradic

#611E88 #882C1E #45881E #1E7A88

square

#611E88 #882C1E #45881E #1E7A88

split-complementary

#611E88 #7A881E #1E882C

monochromatic

#190824 #3D1356 #611E88 #8529BA #A349D7

Accessibility & contrast

On white

10.25

#611E88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#611E88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611E88

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611E88	#FFFFFF	#000000	##FFFFFF
##611E88	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8B

Deuteranopia (green-blind)

#004286

Tritanopia (blue-blind)

#5B3852

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #611e88;
/* rgb */ color: rgb(97, 30, 136);
/* oklch */ color: oklch(39.6% 0.167 309.4);

Tailwind

colors: {
  custom: {
    50: '#9262ab',
    500: '#611e88',
    950: '#000000',
  },
}

SCSS

$custom: #611e88;
$custom-light: #9262ab;
$custom-dark: #000000;

JSON

{
  "hex": "#611e88",
  "rgb": {
    "r": 97,
    "g": 30,
    "b": 136
  },
  "hsl": {
    "h": 277.925,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.39577,
    "c": 0.16733,
    "h": 309.4
  },
  "luminance": 0.05248
}

Semantic roles & 50–950 ramp

primary

#611E88

secondary

#72B949

accent

#E7417E

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D0510

muted

#7E7A7F

Preview Lab

Preview with #611E88

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

Preview Lab → · Contrast checker → · Palette generator →