#2F176E#2F176E

#2F176E is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.139 H 287.5°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#2F176E
RGB	rgb(47, 23, 110)
HSL	hsl(257, 65%, 26%)
HSV	hsv(257, 79%, 43%)
CMYK	cmyk(57.3%, 79.1%, 0%, 56.9%)
CIE-LAB	lab(17.19, 34.99, -46.01)
CIE-LCH	lch(17.19, 57.80, 307.25°)
OKLab	oklab(30.18% 0.0418 -0.1324)
OKLCH	oklch(30.18% 0.139 287.5)
XYZ	xyz(4.2923, 2.3427, 14.9748)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F176E #566E17

analogous

#172A6E #2F176E #5A176E

triadic

#2F176E #6E2F17 #176E2F

tetradic

#2F176E #6E172A #566E17 #176E5A

square

#2F176E #6E172A #566E17 #176E5A

split-complementary

#2F176E #6E5A17 #2A6E17

monochromatic

#0B0519 #190C3B #2F176E #4522A1 #5A2CD3

Accessibility & contrast

On white

14.30

#2F176E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#2F176E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F176E

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F176E	#FFFFFF	#000000	##FFFFFF
##2F176E	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C70

Deuteranopia (green-blind)

#00286C

Tritanopia (blue-blind)

#142F41

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f176e;
/* rgb */ color: rgb(47, 23, 110);
/* oklch */ color: oklch(30.2% 0.139 287.5);

Tailwind

colors: {
  custom: {
    50: '#705798',
    500: '#2f176e',
    950: '#000000',
  },
}

SCSS

$custom: #2f176e;
$custom-light: #705798;
$custom-dark: #000000;

JSON

{
  "hex": "#2f176e",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 110
  },
  "hsl": {
    "h": 256.552,
    "s": 65.414,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30178,
    "c": 0.13882,
    "h": 287.5
  },
  "luminance": 0.02343
}

Semantic roles & 50–950 ramp

primary

#2F176E

secondary

#87A43D

accent

#E83FBA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2F176E

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

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