#30118E#30118E

#30118E is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.2% C 0.182 H 281.4°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#30118E
RGB	rgb(48, 17, 142)
HSL	hsl(255, 79%, 31%)
HSV	hsv(255, 88%, 56%)
CMYK	cmyk(66.2%, 88%, 0%, 44.3%)
CIE-LAB	lab(19.97, 47.31, -61.79)
CIE-LCH	lch(19.97, 77.82, 307.44°)
OKLab	oklab(33.19% 0.0358 -0.1783)
OKLCH	oklch(33.19% 0.182 281.4)
XYZ	xyz(6.3003, 2.9818, 25.8295)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30118E #6F8E11

analogous

#11308E #30118E #6E118E

triadic

#30118E #8E3011 #118E30

tetradic

#30118E #8E1130 #6F8E11 #118E6E

square

#30118E #8E1130 #6F8E11 #118E6E

split-complementary

#30118E #8E6E11 #308E11

monochromatic

#0B0421 #1E0A57 #30118E #4218C5 #5F33E7

Accessibility & contrast

On white

13.15

#30118E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#30118E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30118E

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30118E	#FFFFFF	#000000	##FFFFFF
##30118E	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003491

Deuteranopia (green-blind)

#002C8C

Tritanopia (blue-blind)

#003A53

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #30118e;
/* rgb */ color: rgb(48, 17, 142);
/* oklch */ color: oklch(33.2% 0.182 281.4);

Tailwind

colors: {
  custom: {
    50: '#7757b0',
    500: '#30118e',
    950: '#000000',
  },
}

SCSS

$custom: #30118e;
$custom-light: #7757b0;
$custom-dark: #000000;

JSON

{
  "hex": "#30118e",
  "rgb": {
    "r": 48,
    "g": 17,
    "b": 142
  },
  "hsl": {
    "h": 254.88,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33189,
    "c": 0.18182,
    "h": 281.4
  },
  "luminance": 0.02982
}

Semantic roles & 50–950 ramp

primary

#30118E

secondary

#A0C238

accent

#F533C5

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0311

muted

#7C7880

Preview Lab

Preview with #30118E

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

Preview Lab → · Contrast checker → · Palette generator →