#2F2896#2F2896

#2F2896 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.7% C 0.171 H 276.6°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#2F2896
RGB	rgb(47, 40, 150)
HSL	hsl(244, 58%, 37%)
HSV	hsv(244, 73%, 59%)
CMYK	cmyk(68.7%, 73.3%, 0%, 41.2%)
CIE-LAB	lab(24.71, 38.35, -58.91)
CIE-LCH	lch(24.71, 70.29, 303.06°)
OKLab	oklab(36.74% 0.0198 -0.1702)
OKLCH	oklch(36.74% 0.171 276.6)
XYZ	xyz(7.4343, 4.3233, 29.2909)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2896 #8F9628

analogous

#285896 #2F2896 #662896

triadic

#2F2896 #962F28 #28962F

tetradic

#2F2896 #962858 #8F9628 #289666

square

#2F2896 #962858 #8F9628 #289666

split-complementary

#2F2896 #966628 #589628

monochromatic

#110E35 #201B66 #2F2896 #3E35C6 #6A63D5

Accessibility & contrast

On white

11.26

#2F2896 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2F2896 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2896

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2896	#FFFFFF	#000000	##FFFFFF
##2F2896	1.00	11.26	1.86	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F99

Deuteranopia (green-blind)

#003694

Tritanopia (blue-blind)

#00475C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2f2896;
/* rgb */ color: rgb(47, 40, 150);
/* oklch */ color: oklch(36.7% 0.171 276.6);

Tailwind

colors: {
  custom: {
    50: '#7663b6',
    500: '#2f2896',
    950: '#000000',
  },
}

SCSS

$custom: #2f2896;
$custom-light: #7663b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2896",
  "rgb": {
    "r": 47,
    "g": 40,
    "b": 150
  },
  "hsl": {
    "h": 243.818,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36738,
    "c": 0.17135,
    "h": 276.6
  },
  "luminance": 0.04324
}

Semantic roles & 50–950 ramp

primary

#2F2896

secondary

#B5BB5F

accent

#E147D7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #2F2896

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

Preview Lab → · Contrast checker → · Palette generator →