#651EA9#651EA9

#651EA9 is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 42.9% C 0.201 H 300.9°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX#651EA9
RGBrgb(101, 30, 169)
HSLhsl(271, 70%, 39%)
HSVhsv(271, 82%, 66%)
CMYKcmyk(40.2%, 82.2%, 0%, 33.7%)
CIE-LABlab(30.78, 55.90, -60.29)
CIE-LCHlch(30.78, 82.22, 312.84°)
OKLaboklab(42.9% 0.1032 -0.1724)
OKLCHoklch(42.9% 0.201 300.9)
XYZxyz(12.9908, 6.5597, 38.1102)
Luminance0.0656 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651EA9 #62A91E
analogous
#1F1EA9 #651EA9 #A91EA8
triadic
#651EA9 #A9651E #1EA965
tetradic
#651EA9 #A91F1E #62A91E #1EA8A9
square
#651EA9 #A91F1E #62A91E #1EA8A9
split-complementary
#651EA9 #A8A91E #1EA91F
monochromatic
#270C41 #461575 #651EA9 #842BD9 #A25FE3

Accessibility & contrast

On white

9.08
#651EA9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.31
#651EA9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651EA9
9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651EA9#FFFFFF#000000##FFFFFF
##651EA91.009.082.319.08
#FFFFFF9.081.0021.001.00
#0000002.3121.001.0021.00
##FFFFFF9.081.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0048AD
Deuteranopia (green-blind)
#0048A6
Tritanopia (blue-blind)
#554665
Achromatopsia (no color)
#484848

Design tokens & code

CSS
--color: #651ea9;
/* rgb */ color: rgb(101, 30, 169);
/* oklch */ color: oklch(42.9% 0.201 300.9);
Tailwind
colors: {
  custom: {
    50: '#9864c4',
    500: '#651ea9',
    950: '#000000',
  },
}
SCSS
$custom: #651ea9;
$custom-light: #9864c4;
$custom-dark: #000000;
JSON
{
  "hex": "#651ea9",
  "rgb": {
    "r": 101,
    "g": 30,
    "b": 169
  },
  "hsl": {
    "h": 270.647,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.42901,
    "c": 0.20089,
    "h": 300.9
  },
  "luminance": 0.0656
}

Semantic roles & 50–950 ramp

primary
#651EA9
secondary
#90C75C
accent
#ED3B92
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0F0613
muted
#7E7A82

Preview Lab

Preview with #651EA9

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

Preview Lab → · Contrast checker → · Palette generator →

#651EA9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva