#291D95#291D95

#291D95 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.7% C 0.182 H 275.6°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#291D95
RGB	rgb(41, 29, 149)
HSL	hsl(246, 67%, 35%)
HSV	hsv(246, 81%, 58%)
CMYK	cmyk(72.5%, 80.5%, 0%, 41.6%)
CIE-LAB	lab(22.01, 43.48, -62.77)
CIE-LCH	lch(22.01, 76.35, 304.71°)
OKLab	oklab(34.69% 0.0178 -0.1815)
OKLCH	oklch(34.69% 0.182 275.6)
XYZ	xyz(6.7768, 3.5194, 28.7501)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291D95 #89951D

analogous

#1D4D95 #291D95 #651D95

triadic

#291D95 #95291D #1D9529

tetradic

#291D95 #951D4D #89951D #1D9565

square

#291D95 #951D4D #89951D #1D9565

split-complementary

#291D95 #95651D #4D951D

monochromatic

#0D092F #1B1362 #291D95 #3727C8 #5E50DD

Accessibility & contrast

On white

12.32

#291D95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#291D95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291D95

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291D95	#FFFFFF	#000000	##FFFFFF
##291D95	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A98

Deuteranopia (green-blind)

#002F93

Tritanopia (blue-blind)

#004259

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #291d95;
/* rgb */ color: rgb(41, 29, 149);
/* oklch */ color: oklch(34.7% 0.182 275.6);

Tailwind

colors: {
  custom: {
    50: '#755cb5',
    500: '#291d95',
    950: '#000000',
  },
}

SCSS

$custom: #291d95;
$custom-light: #755cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#291d95",
  "rgb": {
    "r": 41,
    "g": 29,
    "b": 149
  },
  "hsl": {
    "h": 246,
    "s": 67.416,
    "l": 34.902
  },
  "oklch": {
    "l": 0.34688,
    "c": 0.18234,
    "h": 275.6
  },
  "luminance": 0.0352
}

Semantic roles & 50–950 ramp

primary

#291D95

secondary

#B4C04E

accent

#EA3DD9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #291D95

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

Preview Lab → · Contrast checker → · Palette generator →