#2F2994#2F2994

#2F2994 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.7% C 0.168 H 276.7°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#2F2994
RGB	rgb(47, 41, 148)
HSL	hsl(243, 57%, 37%)
HSV	hsv(243, 72%, 58%)
CMYK	cmyk(68.2%, 72.3%, 0%, 42%)
CIE-LAB	lab(24.73, 37.08, -57.66)
CIE-LCH	lch(24.73, 68.55, 302.74°)
OKLab	oklab(36.69% 0.0195 -0.1665)
OKLCH	oklch(36.69% 0.168 276.7)
XYZ	xyz(7.3088, 4.3277, 28.4614)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2994 #8E9429

analogous

#295994 #2F2994 #642994

triadic

#2F2994 #942F29 #29942F

tetradic

#2F2994 #942959 #8E9429 #299464

square

#2F2994 #942959 #8E9429 #299464

split-complementary

#2F2994 #946429 #599429

monochromatic

#110E34 #201C64 #2F2994 #3E36C4 #6A63D4

Accessibility & contrast

On white

11.26

#2F2994 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2F2994 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2994

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2994	#FFFFFF	#000000	##FFFFFF
##2F2994	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003692

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2f2994;
/* rgb */ color: rgb(47, 41, 148);
/* oklch */ color: oklch(36.7% 0.168 276.7);

Tailwind

colors: {
  custom: {
    50: '#7664b4',
    500: '#2f2994',
    950: '#000000',
  },
}

SCSS

$custom: #2f2994;
$custom-light: #7664b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2994",
  "rgb": {
    "r": 47,
    "g": 41,
    "b": 148
  },
  "hsl": {
    "h": 243.364,
    "s": 56.614,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36687,
    "c": 0.16768,
    "h": 276.7
  },
  "luminance": 0.04328
}

Semantic roles & 50–950 ramp

primary

#2F2994

secondary

#B5BA5F

accent

#E048D7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #2F2994

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

Preview Lab → · Contrast checker → · Palette generator →