#3A23A6#3A23A6

#3A23A6 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.6% C 0.194 H 280.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#3A23A6
RGB	rgb(58, 35, 166)
HSL	hsl(251, 65%, 39%)
HSV	hsv(251, 79%, 65%)
CMYK	cmyk(65.1%, 78.9%, 0%, 34.9%)
CIE-LAB	lab(26.32, 47.40, -66.00)
CIE-LCH	lch(26.32, 81.26, 305.69°)
OKLab	oklab(38.59% 0.0346 -0.1905)
OKLCH	oklch(38.59% 0.194 280.3)
XYZ	xyz(9.2267, 4.8541, 36.5197)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A23A6 #8FA623

analogous

#234EA6 #3A23A6 #7B23A6

triadic

#3A23A6 #A63A23 #23A63A

tetradic

#3A23A6 #A6234E #8FA623 #23A67B

square

#3A23A6 #A6234E #8FA623 #23A67B

split-complementary

#3A23A6 #A67B23 #4EA623

monochromatic

#170E41 #281873 #3A23A6 #4F32D4 #7A65DF

Accessibility & contrast

On white

10.65

#3A23A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3A23A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A23A6

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A23A6	#FFFFFF	#000000	##FFFFFF
##3A23A6	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AA

Deuteranopia (green-blind)

#0039A4

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3a23a6;
/* rgb */ color: rgb(58, 35, 166);
/* oklch */ color: oklch(38.6% 0.194 280.3);

Tailwind

colors: {
  custom: {
    50: '#7f62c2',
    500: '#3a23a6',
    950: '#000000',
  },
}

SCSS

$custom: #3a23a6;
$custom-light: #7f62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a23a6",
  "rgb": {
    "r": 58,
    "g": 35,
    "b": 166
  },
  "hsl": {
    "h": 250.534,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38591,
    "c": 0.19363,
    "h": 280.3
  },
  "luminance": 0.04855
}

Semantic roles & 50–950 ramp

primary

#3A23A6

secondary

#B3C461

accent

#E840CB

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3A23A6

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

Preview Lab → · Contrast checker → · Palette generator →