#2F2A4E#2F2A4E

#2F2A4E is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.9% C 0.064 H 288.5°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#2F2A4E
RGB	rgb(47, 42, 78)
HSL	hsl(248, 30%, 24%)
HSV	hsv(248, 46%, 31%)
CMYK	cmyk(39.7%, 46.2%, 0%, 69.4%)
CIE-LAB	lab(19.27, 12.33, -21.44)
CIE-LCH	lch(19.27, 24.73, 299.90°)
OKLab	oklab(30.89% 0.0201 -0.0603)
OKLCH	oklch(30.89% 0.064 288.5)
XYZ	xyz(3.3750, 2.8102, 7.5709)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2A4E #494E2A

analogous

#2A374E #2F2A4E #412A4E

triadic

#2F2A4E #4E2F2A #2A4E2F

tetradic

#2F2A4E #4E2A37 #494E2A #2A4E41

square

#2F2A4E #4E2A37 #494E2A #2A4E41

split-complementary

#2F2A4E #4E412A #374E2A

monochromatic

#0C0B14 #171526 #2F2A4E #473F76 #5F559E

Accessibility & contrast

On white

13.44

#2F2A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2F2A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2A4E

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2A4E	#FFFFFF	#000000	##FFFFFF
##2F2A4E	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E304F

Deuteranopia (green-blind)

#1E2E4D

Tritanopia (blue-blind)

#273138

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2f2a4e;
/* rgb */ color: rgb(47, 42, 78);
/* oklch */ color: oklch(30.9% 0.064 288.5);

Tailwind

colors: {
  custom: {
    50: '#696380',
    500: '#2f2a4e',
    950: '#000000',
  },
}

SCSS

$custom: #2f2a4e;
$custom-light: #696380;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2a4e",
  "rgb": {
    "r": 47,
    "g": 42,
    "b": 78
  },
  "hsl": {
    "h": 248.333,
    "s": 30,
    "l": 23.529
  },
  "oklch": {
    "l": 0.30888,
    "c": 0.06353,
    "h": 288.5
  },
  "luminance": 0.0281
}

Semantic roles & 50–950 ramp

primary

#2F2A4E

secondary

#7A8054

accent

#C662B8

background

#F6F5F7

surface

#EBEAEE

border

#C6C6C9

text

#06050A

muted

#7A797C

Preview Lab

Preview with #2F2A4E

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

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