#2F2785#2F2785

#2F2785 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.9% C 0.150 H 279.0°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#2F2785
RGB	rgb(47, 39, 133)
HSL	hsl(245, 55%, 34%)
HSV	hsv(245, 71%, 52%)
CMYK	cmyk(64.7%, 70.7%, 0%, 47.8%)
CIE-LAB	lab(22.82, 33.18, -51.46)
CIE-LCH	lch(22.82, 61.23, 302.81°)
OKLab	oklab(34.88% 0.0235 -0.1484)
OKLCH	oklch(34.88% 0.15 279)
XYZ	xyz(6.1301, 3.7484, 22.5862)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2785 #7D8527

analogous

#274E85 #2F2785 #5E2785

triadic

#2F2785 #852F27 #27852F

tetradic

#2F2785 #85274E #7D8527 #27855E

square

#2F2785 #85274E #7D8527 #27855E

split-complementary

#2F2785 #855E27 #4E8527

monochromatic

#0E0B26 #1E1956 #2F2785 #4035B4 #6258CE

Accessibility & contrast

On white

12.00

#2F2785 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2F2785 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2785

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2785	#FFFFFF	#000000	##FFFFFF
##2F2785	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)

#003A88

Deuteranopia (green-blind)

#003383

Tritanopia (blue-blind)

#004053

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f2785;
/* rgb */ color: rgb(47, 39, 133);
/* oklch */ color: oklch(34.9% 0.150 279.0);

Tailwind

colors: {
  custom: {
    50: '#7362a9',
    500: '#2f2785',
    950: '#000000',
  },
}

SCSS

$custom: #2f2785;
$custom-light: #7362a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2785",
  "rgb": {
    "r": 47,
    "g": 39,
    "b": 133
  },
  "hsl": {
    "h": 245.106,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.34876,
    "c": 0.15025,
    "h": 279
  },
  "luminance": 0.03749
}

Semantic roles & 50–950 ramp

primary

#2F2785

secondary

#ABB355

accent

#DE4AD1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2F2785

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

Preview Lab → · Contrast checker → · Palette generator →