#2F2980#2F2980

#2F2980 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.7% C 0.141 H 279.2°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#2F2980
RGB	rgb(47, 41, 128)
HSL	hsl(244, 51%, 33%)
HSV	hsv(244, 68%, 50%)
CMYK	cmyk(63.3%, 68%, 0%, 49.8%)
CIE-LAB	lab(22.82, 30.20, -48.31)
CIE-LCH	lch(22.82, 56.97, 302.01°)
OKLab	oklab(34.73% 0.0225 -0.1392)
OKLCH	oklch(34.73% 0.141 279.2)
XYZ	xyz(5.8603, 3.7483, 20.8326)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2980 #7A8029

analogous

#294E80 #2F2980 #5A2980

triadic

#2F2980 #802F29 #29802F

tetradic

#2F2980 #80294E #7A8029 #29805A

square

#2F2980 #80294E #7A8029 #29805A

split-complementary

#2F2980 #805A29 #4E8029

monochromatic

#0D0B23 #1E1A52 #2F2980 #4038AE #6159CA

Accessibility & contrast

On white

12.00

#2F2980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2F2980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2980

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2980	#FFFFFF	#000000	##FFFFFF
##2F2980	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A83

Deuteranopia (green-blind)

#00337E

Tritanopia (blue-blind)

#003F50

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f2980;
/* rgb */ color: rgb(47, 41, 128);
/* oklch */ color: oklch(34.7% 0.141 279.2);

Tailwind

colors: {
  custom: {
    50: '#7263a6',
    500: '#2f2980',
    950: '#000000',
  },
}

SCSS

$custom: #2f2980;
$custom-light: #7263a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2980",
  "rgb": {
    "r": 47,
    "g": 41,
    "b": 128
  },
  "hsl": {
    "h": 244.138,
    "s": 51.479,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34733,
    "c": 0.14098,
    "h": 279.2
  },
  "luminance": 0.03749
}

Semantic roles & 50–950 ramp

primary

#2F2980

secondary

#A9AF55

accent

#DB4DD1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#09050F

muted

#7B797F

Preview Lab

Preview with #2F2980

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

Preview Lab → · Contrast checker → · Palette generator →