#2F2D84#2F2D84

#2F2D84 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.8% C 0.141 H 277.5°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F2D84
RGB	rgb(47, 45, 132)
HSL	hsl(241, 49%, 35%)
HSV	hsv(241, 66%, 52%)
CMYK	cmyk(64.4%, 65.9%, 0%, 48.2%)
CIE-LAB	lab(24.15, 29.01, -48.66)
CIE-LCH	lch(24.15, 56.65, 300.81°)
OKLab	oklab(35.81% 0.0185 -0.1402)
OKLCH	oklch(35.81% 0.141 277.5)
XYZ	xyz(6.2742, 4.1466, 22.2951)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2D84 #82842D

analogous

#2D5784 #2F2D84 #5A2D84

triadic

#2F2D84 #842F2D #2D842F

tetradic

#2F2D84 #842D57 #82842D #2D845A

square

#2F2D84 #842D57 #82842D #2D845A

split-complementary

#2F2D84 #845A2D #57842D

monochromatic

#0E0E29 #1F1D56 #2F2D84 #3F3DB2 #6462C9

Accessibility & contrast

On white

11.48

#2F2D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2F2D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2D84

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2D84	#FFFFFF	#000000	##FFFFFF
##2F2D84	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#003682

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2f2d84;
/* rgb */ color: rgb(47, 45, 132);
/* oklch */ color: oklch(35.8% 0.141 277.5);

Tailwind

colors: {
  custom: {
    50: '#7266a9',
    500: '#2f2d84',
    950: '#000000',
  },
}

SCSS

$custom: #2f2d84;
$custom-light: #7266a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2d84",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 132
  },
  "hsl": {
    "h": 241.379,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.3581,
    "c": 0.14139,
    "h": 277.5
  },
  "luminance": 0.04147
}

Semantic roles & 50–950 ramp

primary

#2F2D84

secondary

#AEB05D

accent

#D94FD6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2F2D84

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

Preview Lab → · Contrast checker → · Palette generator →