#301E50#301E50

#301E50 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.7% C 0.088 H 297.1°. Best body text is #FFFFFF at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#301E50
RGB	rgb(48, 30, 80)
HSL	hsl(262, 45%, 22%)
HSV	hsv(262, 63%, 31%)
CMYK	cmyk(40%, 62.5%, 0%, 68.6%)
CIE-LAB	lab(16.19, 21.55, -27.70)
CIE-LCH	lch(16.19, 35.09, 307.88°)
OKLab	oklab(28.65% 0.0402 -0.0786)
OKLCH	oklch(28.65% 0.088 297.1)
XYZ	xyz(3.1308, 2.1361, 7.8352)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E50 #3E501E

analogous

#1E2550 #301E50 #491E50

triadic

#301E50 #50301E #1E5030

tetradic

#301E50 #501E25 #3E501E #1E5049

square

#301E50 #501E25 #3E501E #1E5049

split-complementary

#301E50 #50491E #25501E

monochromatic

#0D0816 #150D23 #301E50 #4B2F7D #653FA9

Accessibility & contrast

On white

14.71

#301E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#301E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E50

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E50	#FFFFFF	#000000	##FFFFFF
##301E50	1.00	14.71	1.43	14.71
#FFFFFF	14.71	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062852

Deuteranopia (green-blind)

#0C284F

Tritanopia (blue-blind)

#292833

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #301e50;
/* rgb */ color: rgb(48, 30, 80);
/* oklch */ color: oklch(28.7% 0.088 297.1);

Tailwind

colors: {
  custom: {
    50: '#6b5a81',
    500: '#301e50',
    950: '#000000',
  },
}

SCSS

$custom: #301e50;
$custom-light: #6b5a81;
$custom-dark: #000000;

JSON

{
  "hex": "#301e50",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 80
  },
  "hsl": {
    "h": 261.6,
    "s": 45.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.28653,
    "c": 0.08826,
    "h": 297.1
  },
  "luminance": 0.02136
}

Semantic roles & 50–950 ramp

primary

#301E50

secondary

#6E8545

accent

#D553A6

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#07040A

muted

#7A797C

Preview Lab

Preview with #301E50

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

Preview Lab → · Contrast checker → · Palette generator →