#2F2AC0#2F2AC0

#2F2AC0 is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.5% C 0.221 H 272.6°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#2F2AC0
RGB	rgb(47, 42, 192)
HSL	hsl(242, 64%, 46%)
HSV	hsv(242, 78%, 75%)
CMYK	cmyk(75.5%, 78.1%, 0%, 24.7%)
CIE-LAB	lab(29.58, 50.94, -76.16)
CIE-LCH	lch(29.58, 91.62, 303.78°)
OKLab	oklab(41.5% 0.0102 -0.2204)
OKLCH	oklch(41.5% 0.221 272.6)
XYZ	xyz(11.5115, 6.0648, 50.4229)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2AC0 #BBC02A

analogous

#2A70C0 #2F2AC0 #7A2AC0

triadic

#2F2AC0 #C02F2A #2AC02F

tetradic

#2F2AC0 #C02A70 #BBC02A #2AC07A

square

#2F2AC0 #C02A70 #BBC02A #2AC07A

split-complementary

#2F2AC0 #C07A2A #70C02A

monochromatic

#16145C #231F8E #2F2AC0 #534FD8 #8481E3

Accessibility & contrast

On white

9.49

#2F2AC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2F2AC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2AC0

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2AC0	#FFFFFF	#000000	##FFFFFF
##2F2AC0	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC4

Deuteranopia (green-blind)

#003EBD

Tritanopia (blue-blind)

#005875

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2f2ac0;
/* rgb */ color: rgb(47, 42, 192);
/* oklch */ color: oklch(41.5% 0.221 272.6);

Tailwind

colors: {
  custom: {
    50: '#8067d4',
    500: '#2f2ac0',
    950: '#000000',
  },
}

SCSS

$custom: #2f2ac0;
$custom-light: #8067d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2ac0",
  "rgb": {
    "r": 47,
    "g": 42,
    "b": 192
  },
  "hsl": {
    "h": 242,
    "s": 64.103,
    "l": 45.882
  },
  "oklch": {
    "l": 0.41499,
    "c": 0.22062,
    "h": 272.6
  },
  "luminance": 0.06066
}

Semantic roles & 50–950 ramp

primary

#2F2AC0

secondary

#C9CC7A

accent

#E741E2

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2F2AC0

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

Preview Lab → · Contrast checker → · Palette generator →