#2F1E86#2F1E86

#2F1E86 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.6% C 0.162 H 280.7°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#2F1E86
RGB	rgb(47, 30, 134)
HSL	hsl(250, 63%, 32%)
HSV	hsv(250, 78%, 53%)
CMYK	cmyk(64.9%, 77.6%, 0%, 47.5%)
CIE-LAB	lab(21.03, 38.78, -55.03)
CIE-LCH	lch(21.03, 67.32, 305.17°)
OKLab	oklab(33.63% 0.03 -0.1588)
OKLCH	oklch(33.63% 0.162 280.7)
XYZ	xyz(5.9383, 3.2537, 22.8647)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1E86 #75861E

analogous

#1E4186 #2F1E86 #631E86

triadic

#2F1E86 #862F1E #1E862F

tetradic

#2F1E86 #861E41 #75861E #1E8663

square

#2F1E86 #861E41 #75861E #1E8663

split-complementary

#2F1E86 #86631E #41861E

monochromatic

#0C0822 #1D1354 #2F1E86 #4129B8 #5F48D6

Accessibility & contrast

On white

12.72

#2F1E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2F1E86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1E86

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1E86	#FFFFFF	#000000	##FFFFFF
##2F1E86	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003689

Deuteranopia (green-blind)

#002F84

Tritanopia (blue-blind)

#003C51

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f1e86;
/* rgb */ color: rgb(47, 30, 134);
/* oklch */ color: oklch(33.6% 0.162 280.7);

Tailwind

colors: {
  custom: {
    50: '#745caa',
    500: '#2f1e86',
    950: '#000000',
  },
}

SCSS

$custom: #2f1e86;
$custom-light: #745caa;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1e86",
  "rgb": {
    "r": 47,
    "g": 30,
    "b": 134
  },
  "hsl": {
    "h": 249.808,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33634,
    "c": 0.1616,
    "h": 280.7
  },
  "luminance": 0.03254
}

Semantic roles & 50–950 ramp

primary

#2F1E86

secondary

#A6B847

accent

#E641CB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2F1E86

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

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