#2F2C85#2F2C85

#2F2C85 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.7% C 0.144 H 277.7°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#2F2C85
RGB	rgb(47, 44, 133)
HSL	hsl(242, 50%, 35%)
HSV	hsv(242, 67%, 52%)
CMYK	cmyk(64.7%, 66.9%, 0%, 47.8%)
CIE-LAB	lab(24.00, 30.01, -49.54)
CIE-LCH	lch(24.00, 57.92, 301.21°)
OKLab	oklab(35.73% 0.0193 -0.1428)
OKLCH	oklch(35.73% 0.144 277.7)
XYZ	xyz(6.3052, 4.0987, 22.6446)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2C85 #82852C

analogous

#2C5685 #2F2C85 #5B2C85

triadic

#2F2C85 #852F2C #2C852F

tetradic

#2F2C85 #852C56 #82852C #2C855B

square

#2F2C85 #852C56 #82852C #2C855B

split-complementary

#2F2C85 #855B2C #56852C

monochromatic

#0E0E29 #1F1D57 #2F2C85 #3F3BB3 #6461CB

Accessibility & contrast

On white

11.54

#2F2C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2F2C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2C85

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2C85	#FFFFFF	#000000	##FFFFFF
##2F2C85	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003583

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2f2c85;
/* rgb */ color: rgb(47, 44, 133);
/* oklch */ color: oklch(35.7% 0.144 277.7);

Tailwind

colors: {
  custom: {
    50: '#7265a9',
    500: '#2f2c85',
    950: '#000000',
  },
}

SCSS

$custom: #2f2c85;
$custom-light: #7265a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2c85",
  "rgb": {
    "r": 47,
    "g": 44,
    "b": 133
  },
  "hsl": {
    "h": 242.022,
    "s": 50.282,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35725,
    "c": 0.14406,
    "h": 277.7
  },
  "luminance": 0.04099
}

Semantic roles & 50–950 ramp

primary

#2F2C85

secondary

#AEB15C

accent

#DA4ED5

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2F2C85

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

Preview Lab → · Contrast checker → · Palette generator →