#2A166E#2A166E

#2A166E is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.140 H 284.2°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#2A166E
RGB	rgb(42, 22, 110)
HSL	hsl(254, 67%, 26%)
HSV	hsv(254, 80%, 43%)
CMYK	cmyk(61.8%, 80%, 0%, 56.9%)
CIE-LAB	lab(16.46, 34.79, -47.23)
CIE-LCH	lch(16.46, 58.66, 306.38°)
OKLab	oklab(29.54% 0.0344 -0.1361)
OKLCH	oklch(29.54% 0.14 284.2)
XYZ	xyz(4.0554, 2.1916, 14.9582)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A166E #5A6E16

analogous

#162E6E #2A166E #56166E

triadic

#2A166E #6E2A16 #166E2A

tetradic

#2A166E #6E162E #5A6E16 #166E56

square

#2A166E #6E162E #5A6E16 #166E56

split-complementary

#2A166E #6E5616 #2E6E16

monochromatic

#0A051A #170C3B #2A166E #3D20A1 #512AD4

Accessibility & contrast

On white

14.60

#2A166E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2A166E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A166E

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A166E	#FFFFFF	#000000	##FFFFFF
##2A166E	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B70

Deuteranopia (green-blind)

#00266C

Tritanopia (blue-blind)

#022F41

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2a166e;
/* rgb */ color: rgb(42, 22, 110);
/* oklch */ color: oklch(29.5% 0.140 284.2);

Tailwind

colors: {
  custom: {
    50: '#6d5699',
    500: '#2a166e',
    950: '#000000',
  },
}

SCSS

$custom: #2a166e;
$custom-light: #6d5699;
$custom-dark: #000000;

JSON

{
  "hex": "#2a166e",
  "rgb": {
    "r": 42,
    "g": 22,
    "b": 110
  },
  "hsl": {
    "h": 253.636,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.29537,
    "c": 0.14038,
    "h": 284.2
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#2A166E

secondary

#8CA43C

accent

#EA3EC3

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #2A166E

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

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