#2D2F84#2D2F84

#2D2F84 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.0% C 0.139 H 275.8°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F84
RGB	rgb(45, 47, 132)
HSL	hsl(239, 49%, 35%)
HSV	hsv(239, 66%, 52%)
CMYK	cmyk(65.9%, 64.4%, 0%, 48.2%)
CIE-LAB	lab(24.50, 27.37, -48.09)
CIE-LCH	lch(24.50, 55.33, 299.65°)
OKLab	oklab(36.03% 0.0142 -0.1385)
OKLCH	oklch(36.03% 0.139 275.8)
XYZ	xyz(6.2622, 4.2563, 22.3169)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F84 #84822D

analogous

#2D5A84 #2D2F84 #572D84

triadic

#2D2F84 #842D2F #2F842D

tetradic

#2D2F84 #842D5A #84822D #2D8457

square

#2D2F84 #842D5A #84822D #2D8457

split-complementary

#2D2F84 #84572D #5A842D

monochromatic

#0E0E29 #1D1F56 #2D2F84 #3D3FB2 #6264C9

Accessibility & contrast

On white

11.34

#2D2F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2D2F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F84

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F84	#FFFFFF	#000000	##FFFFFF
##2D2F84	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E87

Deuteranopia (green-blind)

#003682

Tritanopia (blue-blind)

#004455

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d2f84;
/* rgb */ color: rgb(45, 47, 132);
/* oklch */ color: oklch(36.0% 0.139 275.8);

Tailwind

colors: {
  custom: {
    50: '#7167a9',
    500: '#2d2f84',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f84;
$custom-light: #7167a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f84",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 132
  },
  "hsl": {
    "h": 238.621,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36029,
    "c": 0.13927,
    "h": 275.8
  },
  "luminance": 0.04257
}

Semantic roles & 50–950 ramp

primary

#2D2F84

secondary

#B0AE5D

accent

#D64FD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2D2F84

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

Preview Lab → · Contrast checker → · Palette generator →