#301550#301550

#301550 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 27.1% C 0.103 H 300.7°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#301550
RGB	rgb(48, 21, 80)
HSL	hsl(267, 58%, 20%)
HSV	hsv(267, 74%, 31%)
CMYK	cmyk(40%, 73.7%, 0%, 68.6%)
CIE-LAB	lab(14.08, 27.20, -31.09)
CIE-LCH	lch(14.08, 41.31, 311.18°)
OKLab	oklab(27.13% 0.0525 -0.0885)
OKLCH	oklch(27.13% 0.103 300.7)
XYZ	xyz(2.9347, 1.7439, 7.7698)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301550 #355015

analogous

#151750 #301550 #4E1550

triadic

#301550 #503015 #155030

tetradic

#301550 #501517 #355015 #15504E

square

#301550 #501517 #355015 #15504E

split-complementary

#301550 #504E15 #175015

monochromatic

#0F0618 #130820 #301550 #4D2280 #6A2EB1

Accessibility & contrast

On white

15.57

#301550 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#301550 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301550

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301550	#FFFFFF	#000000	##FFFFFF
##301550	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002452

Deuteranopia (green-blind)

#00234F

Tritanopia (blue-blind)

#292330

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #301550;
/* rgb */ color: rgb(48, 21, 80);
/* oklch */ color: oklch(27.1% 0.103 300.7);

Tailwind

colors: {
  custom: {
    50: '#6c5482',
    500: '#301550',
    950: '#000000',
  },
}

SCSS

$custom: #301550;
$custom-light: #6c5482;
$custom-dark: #000000;

JSON

{
  "hex": "#301550",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 80
  },
  "hsl": {
    "h": 267.458,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.27125,
    "c": 0.10291,
    "h": 300.7
  },
  "luminance": 0.01744
}

Semantic roles & 50–950 ramp

primary

#301550

secondary

#648839

accent

#E2469A

background

#F6F4F8

surface

#EBE8EF

border

#C6C4CA

text

#07030A

muted

#7A787C

Preview Lab

Preview with #301550

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

Preview Lab → · Contrast checker → · Palette generator →