#301E95#301E95

#301E95 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.3% C 0.180 H 278.8°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#301E95
RGB	rgb(48, 30, 149)
HSL	hsl(249, 66%, 35%)
HSV	hsv(249, 80%, 58%)
CMYK	cmyk(67.8%, 79.9%, 0%, 41.6%)
CIE-LAB	lab(22.75, 43.63, -61.54)
CIE-LCH	lch(22.75, 75.44, 305.34°)
OKLab	oklab(35.34% 0.0274 -0.1777)
OKLCH	oklch(35.34% 0.18 278.8)
XYZ	xyz(7.1063, 3.7263, 28.7727)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301E95 #83951E

analogous

#1E4795 #301E95 #6C1E95

triadic

#301E95 #95301E #1E9530

tetradic

#301E95 #951E47 #83951E #1E956C

square

#301E95 #951E47 #83951E #1E956C

split-complementary

#301E95 #956C1E #47951E

monochromatic

#0F092F #201462 #301E95 #4028C8 #6651DC

Accessibility & contrast

On white

12.03

#301E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#301E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301E95

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301E95	#FFFFFF	#000000	##FFFFFF
##301E95	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003193

Tritanopia (blue-blind)

#004259

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #301e95;
/* rgb */ color: rgb(48, 30, 149);
/* oklch */ color: oklch(35.3% 0.180 278.8);

Tailwind

colors: {
  custom: {
    50: '#785db5',
    500: '#301e95',
    950: '#000000',
  },
}

SCSS

$custom: #301e95;
$custom-light: #785db5;
$custom-dark: #000000;

JSON

{
  "hex": "#301e95",
  "rgb": {
    "r": 48,
    "g": 30,
    "b": 149
  },
  "hsl": {
    "h": 249.076,
    "s": 66.48,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35339,
    "c": 0.17984,
    "h": 278.8
  },
  "luminance": 0.03727
}

Semantic roles & 50–950 ramp

primary

#301E95

secondary

#AEBF50

accent

#E93ED0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #301E95

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

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