#2F2885#2F2885

#2F2885 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.0% C 0.149 H 278.8°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F2885
RGB	rgb(47, 40, 133)
HSL	hsl(245, 54%, 34%)
HSV	hsv(245, 70%, 52%)
CMYK	cmyk(64.7%, 69.9%, 0%, 47.8%)
CIE-LAB	lab(23.05, 32.56, -51.08)
CIE-LCH	lch(23.05, 60.58, 302.51°)
OKLab	oklab(35.04% 0.0227 -0.1473)
OKLCH	oklch(35.04% 0.149 278.8)
XYZ	xyz(6.1634, 3.8149, 22.5973)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2885 #7E8528

analogous

#285085 #2F2885 #5E2885

triadic

#2F2885 #852F28 #28852F

tetradic

#2F2885 #852850 #7E8528 #28855E

square

#2F2885 #852850 #7E8528 #28855E

split-complementary

#2F2885 #855E28 #508528

monochromatic

#0E0C27 #1E1A56 #2F2885 #4036B4 #635ACD

Accessibility & contrast

On white

11.91

#2F2885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2F2885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2885

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2885	#FFFFFF	#000000	##FFFFFF
##2F2885	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B88

Deuteranopia (green-blind)

#003383

Tritanopia (blue-blind)

#004153

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2885;
/* rgb */ color: rgb(47, 40, 133);
/* oklch */ color: oklch(35.0% 0.149 278.8);

Tailwind

colors: {
  custom: {
    50: '#7363a9',
    500: '#2f2885',
    950: '#000000',
  },
}

SCSS

$custom: #2f2885;
$custom-light: #7363a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2885",
  "rgb": {
    "r": 47,
    "g": 40,
    "b": 133
  },
  "hsl": {
    "h": 244.516,
    "s": 53.757,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35041,
    "c": 0.14904,
    "h": 278.8
  },
  "luminance": 0.03815
}

Semantic roles & 50–950 ramp

primary

#2F2885

secondary

#ACB356

accent

#DD4BD2

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2F2885

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

Preview Lab → · Contrast checker → · Palette generator →