#30176E#30176E

#30176E is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.139 H 288.2°. Best body text is #FFFFFF at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#30176E
RGB	rgb(48, 23, 110)
HSL	hsl(257, 65%, 26%)
HSV	hsv(257, 79%, 43%)
CMYK	cmyk(56.4%, 79.1%, 0%, 56.9%)
CIE-LAB	lab(17.30, 35.14, -45.82)
CIE-LCH	lch(17.30, 57.74, 307.49°)
OKLab	oklab(30.28% 0.0434 -0.1318)
OKLCH	oklch(30.28% 0.139 288.2)
XYZ	xyz(4.3390, 2.3667, 14.9770)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30176E #556E17

analogous

#17296E #30176E #5B176E

triadic

#30176E #6E3017 #176E30

tetradic

#30176E #6E1729 #556E17 #176E5B

square

#30176E #6E1729 #556E17 #176E5B

split-complementary

#30176E #6E5B17 #296E17

monochromatic

#0B0519 #1A0C3B #30176E #4622A1 #5C2CD3

Accessibility & contrast

On white

14.25

#30176E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#30176E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30176E

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30176E	#FFFFFF	#000000	##FFFFFF
##30176E	1.00	14.25	1.47	14.25
#FFFFFF	14.25	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C70

Deuteranopia (green-blind)

#00286C

Tritanopia (blue-blind)

#172F41

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #30176e;
/* rgb */ color: rgb(48, 23, 110);
/* oklch */ color: oklch(30.3% 0.139 288.2);

Tailwind

colors: {
  custom: {
    50: '#705798',
    500: '#30176e',
    950: '#000000',
  },
}

SCSS

$custom: #30176e;
$custom-light: #705798;
$custom-dark: #000000;

JSON

{
  "hex": "#30176e",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 110
  },
  "hsl": {
    "h": 257.241,
    "s": 65.414,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30284,
    "c": 0.13875,
    "h": 288.2
  },
  "luminance": 0.02367
}

Semantic roles & 50–950 ramp

primary

#30176E

secondary

#86A43D

accent

#E83FB8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #30176E

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

Preview Lab → · Contrast checker → · Palette generator →