#2F2D6A#2F2D6A

#2F2D6A is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.6% C 0.103 H 280.7°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#2F2D6A
RGB	rgb(47, 45, 106)
HSL	hsl(242, 40%, 30%)
HSV	hsv(242, 58%, 42%)
CMYK	cmyk(55.7%, 57.5%, 0%, 58.4%)
CIE-LAB	lab(22.02, 19.79, -35.55)
CIE-LCH	lch(22.02, 40.68, 299.10°)
OKLab	oklab(33.57% 0.0193 -0.1016)
OKLCH	oklch(33.57% 0.103 280.7)
XYZ	xyz(4.7114, 3.5214, 14.0643)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2D6A #686A2D

analogous

#2D4A6A #2F2D6A #4E2D6A

triadic

#2F2D6A #6A2F2D #2D6A2F

tetradic

#2F2D6A #6A2D4A #686A2D #2D6A4E

square

#2F2D6A #6A2D4A #686A2D #2D6A4E

split-complementary

#2F2D6A #6A4E2D #4A6A2D

monochromatic

#0A0915 #1C1B3F #2F2D6A #423F95 #5C59B8

Accessibility & contrast

On white

12.32

#2F2D6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2F2D6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2D6A

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2D6A	#FFFFFF	#000000	##FFFFFF
##2F2D6A	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)

#08376C

Deuteranopia (green-blind)

#013269

Tritanopia (blue-blind)

#163B46

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f2d6a;
/* rgb */ color: rgb(47, 45, 106);
/* oklch */ color: oklch(33.6% 0.103 280.7);

Tailwind

colors: {
  custom: {
    50: '#6d6695',
    500: '#2f2d6a',
    950: '#000000',
  },
}

SCSS

$custom: #2f2d6a;
$custom-light: #6d6695;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2d6a",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 106
  },
  "hsl": {
    "h": 241.967,
    "s": 40.397,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33572,
    "c": 0.10343,
    "h": 280.7
  },
  "luminance": 0.03522
}

Semantic roles & 50–950 ramp

primary

#2F2D6A

secondary

#999C57

accent

#D058CC

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07050D

muted

#7A7A7E

Preview Lab

Preview with #2F2D6A

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

Preview Lab → · Contrast checker → · Palette generator →