#2F20A9#2F20A9

#2F20A9 is a dark, highly saturated blue. Relative luminance 0.045; OKLCH L 37.7% C 0.202 H 275.5°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#2F20A9
RGB	rgb(47, 32, 169)
HSL	hsl(247, 68%, 39%)
HSV	hsv(247, 81%, 66%)
CMYK	cmyk(72.2%, 81.1%, 0%, 33.7%)
CIE-LAB	lab(25.26, 48.75, -69.58)
CIE-LCH	lch(25.26, 84.96, 305.01°)
OKLab	oklab(37.73% 0.0195 -0.2012)
OKLCH	oklch(37.73% 0.202 275.5)
XYZ	xyz(8.8479, 4.5011, 37.9309)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F20A9 #9AA920

analogous

#2056A9 #2F20A9 #7320A9

triadic

#2F20A9 #A92F20 #20A92F

tetradic

#2F20A9 #A92056 #9AA920 #20A973

square

#2F20A9 #A92056 #9AA920 #20A973

split-complementary

#2F20A9 #A97320 #56A920

monochromatic

#120D42 #211676 #2F20A9 #412FD8 #7062E1

Accessibility & contrast

On white

11.05

#2F20A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2F20A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F20A9

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F20A9	#FFFFFF	#000000	##FFFFFF
##2F20A9	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AD

Deuteranopia (green-blind)

#0036A7

Tritanopia (blue-blind)

#004B65

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2f20a9;
/* rgb */ color: rgb(47, 32, 169);
/* oklch */ color: oklch(37.7% 0.202 275.5);

Tailwind

colors: {
  custom: {
    50: '#7b60c4',
    500: '#2f20a9',
    950: '#000000',
  },
}

SCSS

$custom: #2f20a9;
$custom-light: #7b60c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f20a9",
  "rgb": {
    "r": 47,
    "g": 32,
    "b": 169
  },
  "hsl": {
    "h": 246.569,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37733,
    "c": 0.20211,
    "h": 275.5
  },
  "luminance": 0.04502
}

Semantic roles & 50–950 ramp

primary

#2F20A9

secondary

#BBC65F

accent

#EB3DD8

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2F20A9

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

Preview Lab → · Contrast checker → · Palette generator →