#2F2EB7#2F2EB7

#2F2EB7 is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.1% C 0.206 H 272.9°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#2F2EB7
RGB	rgb(47, 46, 183)
HSL	hsl(240, 60%, 45%)
HSV	hsv(240, 75%, 72%)
CMYK	cmyk(74.3%, 74.9%, 0%, 28.2%)
CIE-LAB	lab(29.35, 45.90, -71.20)
CIE-LCH	lch(29.35, 84.71, 302.81°)
OKLab	oklab(41.06% 0.0104 -0.206)
OKLCH	oklch(41.06% 0.206 272.9)
XYZ	xyz(10.6937, 5.9761, 45.3805)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2EB7 #B6B72E

analogous

#2E72B7 #2F2EB7 #742EB7

triadic

#2F2EB7 #B72F2E #2EB72F

tetradic

#2F2EB7 #B72E72 #B6B72E #2EB774

square

#2F2EB7 #B72E72 #B6B72E #2EB774

split-complementary

#2F2EB7 #B7742E #72B72E

monochromatic

#161555 #222286 #2F2EB7 #504FD3 #8180DF

Accessibility & contrast

On white

9.57

#2F2EB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2F2EB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2EB7

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2EB7	#FFFFFF	#000000	##FFFFFF
##2F2EB7	1.00	9.57	2.20	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBB

Deuteranopia (green-blind)

#003EB5

Tritanopia (blue-blind)

#005670

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f2eb7;
/* rgb */ color: rgb(47, 46, 183);
/* oklch */ color: oklch(41.1% 0.206 272.9);

Tailwind

colors: {
  custom: {
    50: '#7e69ce',
    500: '#2f2eb7',
    950: '#000000',
  },
}

SCSS

$custom: #2f2eb7;
$custom-light: #7e69ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2eb7",
  "rgb": {
    "r": 47,
    "g": 46,
    "b": 183
  },
  "hsl": {
    "h": 240.438,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.41055,
    "c": 0.2063,
    "h": 272.9
  },
  "luminance": 0.05977
}

Semantic roles & 50–950 ramp

primary

#2F2EB7

secondary

#C7C879

accent

#E345E2

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #2F2EB7

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

Preview Lab → · Contrast checker → · Palette generator →