#2F2894#2F2894

#2F2894 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.169 H 276.9°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F2894
RGB	rgb(47, 40, 148)
HSL	hsl(244, 57%, 37%)
HSV	hsv(244, 73%, 58%)
CMYK	cmyk(68.2%, 73%, 0%, 42%)
CIE-LAB	lab(24.51, 37.67, -58.01)
CIE-LCH	lch(24.51, 69.17, 303.00°)
OKLab	oklab(36.53% 0.0202 -0.1676)
OKLCH	oklch(36.53% 0.169 276.9)
XYZ	xyz(7.2746, 4.2594, 28.4500)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2894 #8D9428

analogous

#285794 #2F2894 #652894

triadic

#2F2894 #942F28 #28942F

tetradic

#2F2894 #942857 #8D9428 #289465

square

#2F2894 #942857 #8D9428 #289465

split-complementary

#2F2894 #946528 #579428

monochromatic

#100E34 #201B64 #2F2894 #3E35C4 #6962D5

Accessibility & contrast

On white

11.34

#2F2894 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2F2894 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2894

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2894	#FFFFFF	#000000	##FFFFFF
##2F2894	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003692

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2f2894;
/* rgb */ color: rgb(47, 40, 148);
/* oklch */ color: oklch(36.5% 0.169 276.9);

Tailwind

colors: {
  custom: {
    50: '#7663b4',
    500: '#2f2894',
    950: '#000000',
  },
}

SCSS

$custom: #2f2894;
$custom-light: #7663b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2894",
  "rgb": {
    "r": 47,
    "g": 40,
    "b": 148
  },
  "hsl": {
    "h": 243.889,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36533,
    "c": 0.16878,
    "h": 276.9
  },
  "luminance": 0.0426
}

Semantic roles & 50–950 ramp

primary

#2F2894

secondary

#B4BA5E

accent

#E147D7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #2F2894

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

Preview Lab → · Contrast checker → · Palette generator →