#2F2E8A#2F2E8A

#2F2E8A is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.148 H 276.6°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#2F2E8A
RGB	rgb(47, 46, 138)
HSL	hsl(241, 50%, 36%)
HSV	hsv(241, 67%, 54%)
CMYK	cmyk(65.9%, 66.7%, 0%, 45.9%)
CIE-LAB	lab(24.93, 30.49, -51.13)
CIE-LCH	lch(24.93, 59.53, 300.80°)
OKLab	oklab(36.54% 0.0171 -0.1474)
OKLCH	oklch(36.54% 0.148 276.6)
XYZ	xyz(6.7352, 4.3927, 24.5328)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2E8A #898A2E

analogous

#2E5B8A #2F2E8A #5D2E8A

triadic

#2F2E8A #8A2F2E #2E8A2F

tetradic

#2F2E8A #8A2E5B #898A2E #2E8A5D

square

#2F2E8A #8A2E5B #898A2E #2E8A5D

split-complementary

#2F2E8A #8A5D2E #5B8A2E

monochromatic

#100F2E #1F1F5C #2F2E8A #3F3DB8 #6766CC

Accessibility & contrast

On white

11.18

#2F2E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2F2E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2E8A

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2E8A	#FFFFFF	#000000	##FFFFFF
##2F2E8A	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8D

Deuteranopia (green-blind)

#003788

Tritanopia (blue-blind)

#004657

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2f2e8a;
/* rgb */ color: rgb(47, 46, 138);
/* oklch */ color: oklch(36.5% 0.148 276.6);

Tailwind

colors: {
  custom: {
    50: '#7367ad',
    500: '#2f2e8a',
    950: '#000000',
  },
}

SCSS

$custom: #2f2e8a;
$custom-light: #7367ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2e8a",
  "rgb": {
    "r": 47,
    "g": 46,
    "b": 138
  },
  "hsl": {
    "h": 240.652,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36544,
    "c": 0.14842,
    "h": 276.6
  },
  "luminance": 0.04393
}

Semantic roles & 50–950 ramp

primary

#2F2E8A

secondary

#B2B361

accent

#DA4ED8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2F2E8A

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

Preview Lab → · Contrast checker → · Palette generator →