#2F2390#2F2390

#2F2390 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.4% C 0.169 H 278.3°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#2F2390
RGB	rgb(47, 35, 144)
HSL	hsl(247, 61%, 35%)
HSV	hsv(247, 76%, 56%)
CMYK	cmyk(67.4%, 75.7%, 0%, 43.5%)
CIE-LAB	lab(23.07, 39.24, -57.92)
CIE-LCH	lch(23.07, 69.96, 304.12°)
OKLab	oklab(35.38% 0.0243 -0.1673)
OKLCH	oklch(35.38% 0.169 278.3)
XYZ	xyz(6.8057, 3.8194, 26.7587)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2390 #849023

analogous

#234D90 #2F2390 #662390

triadic

#2F2390 #902F23 #23902F

tetradic

#2F2390 #90234D #849023 #239066

square

#2F2390 #90234D #849023 #239066

split-complementary

#2F2390 #906623 #4D9023

monochromatic

#0F0B2E #1F175F #2F2390 #3F2FC1 #6557D6

Accessibility & contrast

On white

11.90

#2F2390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2F2390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2390

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2390	#FFFFFF	#000000	##FFFFFF
##2F2390	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B93

Deuteranopia (green-blind)

#00328E

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f2390;
/* rgb */ color: rgb(47, 35, 144);
/* oklch */ color: oklch(35.4% 0.169 278.3);

Tailwind

colors: {
  custom: {
    50: '#7660b2',
    500: '#2f2390',
    950: '#000000',
  },
}

SCSS

$custom: #2f2390;
$custom-light: #7660b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2390",
  "rgb": {
    "r": 47,
    "g": 35,
    "b": 144
  },
  "hsl": {
    "h": 246.606,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35383,
    "c": 0.16902,
    "h": 278.3
  },
  "luminance": 0.0382
}

Semantic roles & 50–950 ramp

primary

#2F2390

secondary

#AFBA54

accent

#E444D2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2390

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

Preview Lab → · Contrast checker → · Palette generator →