#2F294B#2F294B

#2F294B is a dark, moderate violet. Relative luminance 0.027; OKLCH L 30.5% C 0.060 H 290.5°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#2F294B
RGB	rgb(47, 41, 75)
HSL	hsl(251, 29%, 23%)
HSV	hsv(251, 45%, 29%)
CMYK	cmyk(37.3%, 45.3%, 0%, 70.6%)
CIE-LAB	lab(18.79, 12.07, -20.16)
CIE-LCH	lch(18.79, 23.49, 300.92°)
OKLab	oklab(30.47% 0.0211 -0.0565)
OKLCH	oklch(30.47% 0.06 290.5)
XYZ	xyz(3.2349, 2.6981, 7.0056)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F294B #454B29

analogous

#29344B #2F294B #40294B

triadic

#2F294B #4B2F29 #294B2F

tetradic

#2F294B #4B2934 #454B29 #294B40

square

#2F294B #4B2934 #454B29 #294B40

split-complementary

#2F294B #4B4029 #344B29

monochromatic

#0C0B14 #161323 #2F294B #483F73 #61549A

Accessibility & contrast

On white

13.64

#2F294B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2F294B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F294B

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F294B	#FFFFFF	#000000	##FFFFFF
##2F294B	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2E4C

Deuteranopia (green-blind)

#1F2D4A

Tritanopia (blue-blind)

#282F36

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2f294b;
/* rgb */ color: rgb(47, 41, 75);
/* oklch */ color: oklch(30.5% 0.060 290.5);

Tailwind

colors: {
  custom: {
    50: '#69627d',
    500: '#2f294b',
    950: '#000000',
  },
}

SCSS

$custom: #2f294b;
$custom-light: #69627d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f294b",
  "rgb": {
    "r": 47,
    "g": 41,
    "b": 75
  },
  "hsl": {
    "h": 250.588,
    "s": 29.31,
    "l": 22.745
  },
  "oklch": {
    "l": 0.30469,
    "c": 0.06035,
    "h": 290.5
  },
  "luminance": 0.02698
}

Semantic roles & 50–950 ramp

primary

#2F294B

secondary

#767D53

accent

#C662B4

background

#F6F5F7

surface

#EBEAEE

border

#C6C6C9

text

#060509

muted

#7A797B

Preview Lab

Preview with #2F294B

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

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