#301570#301570

#301570 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.143 H 288.1°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#301570
RGB	rgb(48, 21, 112)
HSL	hsl(258, 68%, 26%)
HSV	hsv(258, 81%, 44%)
CMYK	cmyk(57.1%, 81.2%, 0%, 56.1%)
CIE-LAB	lab(17.15, 36.78, -47.37)
CIE-LCH	lch(17.15, 59.97, 307.83°)
OKLab	oklab(30.24% 0.0444 -0.1363)
OKLCH	oklch(30.24% 0.143 288.1)
XYZ	xyz(4.4109, 2.3343, 15.5442)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301570 #557015

analogous

#152770 #301570 #5D1570

triadic

#301570 #703015 #157030

tetradic

#301570 #701527 #557015 #15705D

square

#301570 #701527 #557015 #15705D

split-complementary

#301570 #705D15 #277015

monochromatic

#0B051A #1A0B3C #301570 #461FA4 #5C29D7

Accessibility & contrast

On white

14.31

#301570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#301570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301570

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301570	#FFFFFF	#000000	##FFFFFF
##301570	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C73

Deuteranopia (green-blind)

#00286E

Tritanopia (blue-blind)

#152F42

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #301570;
/* rgb */ color: rgb(48, 21, 112);
/* oklch */ color: oklch(30.2% 0.143 288.1);

Tailwind

colors: {
  custom: {
    50: '#71569a',
    500: '#301570',
    950: '#000000',
  },
}

SCSS

$custom: #301570;
$custom-light: #71569a;
$custom-dark: #000000;

JSON

{
  "hex": "#301570",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 112
  },
  "hsl": {
    "h": 257.802,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3024,
    "c": 0.14335,
    "h": 288.1
  },
  "luminance": 0.02335
}

Semantic roles & 50–950 ramp

primary

#301570

secondary

#86A63B

accent

#EB3DB7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #301570

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

Preview Lab → · Contrast checker → · Palette generator →