#451D97#451D97

#451D97 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.180 H 289.4°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#451D97
RGB	rgb(69, 29, 151)
HSL	hsl(260, 68%, 35%)
HSV	hsv(260, 81%, 59%)
CMYK	cmyk(54.3%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(24.88, 47.18, -59.18)
CIE-LCH	lch(24.88, 75.68, 308.57°)
OKLab	oklab(37.39% 0.06 -0.1702)
OKLCH	oklch(37.39% 0.18 289.4)
XYZ	xyz(8.4779, 4.3779, 29.6705)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451D97 #6F971D

analogous

#1D3297 #451D97 #821D97

triadic

#451D97 #97451D #1D9745

tetradic

#451D97 #971D32 #6F971D #1D9782

square

#451D97 #971D32 #6F971D #1D9782

split-complementary

#451D97 #97821D #32971D

monochromatic

#160930 #2E1364 #451D97 #5C27CA #7F51DE

Accessibility & contrast

On white

11.20

#451D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#451D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451D97

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451D97	#FFFFFF	#000000	##FFFFFF
##451D97	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9A

Deuteranopia (green-blind)

#003895

Tritanopia (blue-blind)

#25415A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #451d97;
/* rgb */ color: rgb(69, 29, 151);
/* oklch */ color: oklch(37.4% 0.180 289.4);

Tailwind

colors: {
  custom: {
    50: '#825fb7',
    500: '#451d97',
    950: '#000000',
  },
}

SCSS

$custom: #451d97;
$custom-light: #825fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#451d97",
  "rgb": {
    "r": 69,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 259.672,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37393,
    "c": 0.18046,
    "h": 289.4
  },
  "luminance": 0.04378
}

Semantic roles & 50–950 ramp

primary

#451D97

secondary

#9BC04F

accent

#EB3DB2

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #451D97

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

Preview Lab → · Contrast checker → · Palette generator →