#2F1E98#2F1E98

#2F1E98 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.6% C 0.184 H 277.8°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#2F1E98
RGB	rgb(47, 30, 152)
HSL	hsl(248, 67%, 36%)
HSV	hsv(248, 80%, 60%)
CMYK	cmyk(69.1%, 80.3%, 0%, 40.4%)
CIE-LAB	lab(23.00, 44.47, -62.98)
CIE-LCH	lch(23.00, 77.09, 305.23°)
OKLab	oklab(35.59% 0.0251 -0.1819)
OKLCH	oklch(35.59% 0.184 277.8)
XYZ	xyz(7.3022, 3.7992, 30.0482)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1E98 #87981E

analogous

#1E4A98 #2F1E98 #6C1E98

triadic

#2F1E98 #982F1E #1E982F

tetradic

#2F1E98 #981E4A #87981E #1E986C

square

#2F1E98 #981E4A #87981E #1E986C

split-complementary

#2F1E98 #986C1E #4A981E

monochromatic

#0F0A32 #1F1465 #2F1E98 #3F28CB #6653DD

Accessibility & contrast

On white

11.93

#2F1E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2F1E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1E98

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1E98	#FFFFFF	#000000	##FFFFFF
##2F1E98	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003296

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f1e98;
/* rgb */ color: rgb(47, 30, 152);
/* oklch */ color: oklch(35.6% 0.184 277.8);

Tailwind

colors: {
  custom: {
    50: '#785eb8',
    500: '#2f1e98',
    950: '#000000',
  },
}

SCSS

$custom: #2f1e98;
$custom-light: #785eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1e98",
  "rgb": {
    "r": 47,
    "g": 30,
    "b": 152
  },
  "hsl": {
    "h": 248.361,
    "s": 67.033,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35592,
    "c": 0.18366,
    "h": 277.8
  },
  "luminance": 0.038
}

Semantic roles & 50–950 ramp

primary

#2F1E98

secondary

#B1C051

accent

#EA3ED2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1E98

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

Preview Lab → · Contrast checker → · Palette generator →