#2D2F82#2D2F82

#2D2F82 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.8% C 0.136 H 276.0°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F82
RGB	rgb(45, 47, 130)
HSL	hsl(239, 49%, 34%)
HSV	hsv(239, 65%, 51%)
CMYK	cmyk(65.4%, 63.8%, 0%, 49%)
CIE-LAB	lab(24.33, 26.65, -47.12)
CIE-LCH	lch(24.33, 54.13, 299.49°)
OKLab	oklab(35.85% 0.0143 -0.1357)
OKLCH	oklch(35.85% 0.136 276)
XYZ	xyz(6.1267, 4.2021, 21.6030)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F82 #82802D

analogous

#2D5A82 #2D2F82 #562D82

triadic

#2D2F82 #822D2F #2F822D

tetradic

#2D2F82 #822D5A #82802D #2D8256

square

#2D2F82 #822D5A #82802D #2D8256

split-complementary

#2D2F82 #82562D #5A822D

monochromatic

#0E0E27 #1D1F55 #2D2F82 #3D3FAF #6164C8

Accessibility & contrast

On white

11.41

#2D2F82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2D2F82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F82

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F82	#FFFFFF	#000000	##FFFFFF
##2D2F82	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E85

Deuteranopia (green-blind)

#003680

Tritanopia (blue-blind)

#004454

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2d2f82;
/* rgb */ color: rgb(45, 47, 130);
/* oklch */ color: oklch(35.8% 0.136 276.0);

Tailwind

colors: {
  custom: {
    50: '#7067a7',
    500: '#2d2f82',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f82;
$custom-light: #7067a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f82",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 130
  },
  "hsl": {
    "h": 238.588,
    "s": 48.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35848,
    "c": 0.13644,
    "h": 276
  },
  "luminance": 0.04203
}

Semantic roles & 50–950 ramp

primary

#2D2F82

secondary

#AFAD5C

accent

#D550D8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2D2F82

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

Preview Lab → · Contrast checker → · Palette generator →