#403650#403650

#403650 is a dark, muted violet. Relative luminance 0.043; OKLCH L 35.5% C 0.046 H 301.7°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#403650
RGB	rgb(64, 54, 80)
HSL	hsl(263, 19%, 26%)
HSV	hsv(263, 33%, 31%)
CMYK	cmyk(20%, 32.5%, 0%, 68.6%)
CIE-LAB	lab(24.66, 10.58, -14.22)
CIE-LCH	lch(24.66, 17.72, 306.65°)
OKLab	oklab(35.47% 0.0242 -0.0391)
OKLCH	oklch(35.47% 0.046 301.7)
XYZ	xyz(4.8812, 4.3075, 8.1621)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403650 #465036

analogous

#363950 #403650 #4D3650

triadic

#403650 #504036 #365040

tetradic

#403650 #503639 #465036 #36504D

square

#403650 #503639 #465036 #36504D

split-complementary

#403650 #504D36 #395036

monochromatic

#0F0C12 #231D2B #403650 #5D4F75 #7B6899

Accessibility & contrast

On white

11.28

#403650 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#403650 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403650

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403650	#FFFFFF	#000000	##FFFFFF
##403650	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313A51

Deuteranopia (green-blind)

#323A4F

Tritanopia (blue-blind)

#3D3A3F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #403650;
/* rgb */ color: rgb(64, 54, 80);
/* oklch */ color: oklch(35.5% 0.046 301.7);

Tailwind

colors: {
  custom: {
    50: '#756d81',
    500: '#403650',
    950: '#000000',
  },
}

SCSS

$custom: #403650;
$custom-light: #756d81;
$custom-dark: #000000;

JSON

{
  "hex": "#403650",
  "rgb": {
    "r": 64,
    "g": 54,
    "b": 80
  },
  "hsl": {
    "h": 263.077,
    "s": 19.403,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35466,
    "c": 0.04599,
    "h": 301.7
  },
  "luminance": 0.04308
}

Semantic roles & 50–950 ramp

primary

#403650

secondary

#748062

accent

#BC6C9D

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#08070A

muted

#7B7A7C

Preview Lab

Preview with #403650

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

Preview Lab → · Contrast checker → · Palette generator →