#2F2EA5#2F2EA5

#2F2EA5 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.2% C 0.184 H 274.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#2F2EA5
RGB	rgb(47, 46, 165)
HSL	hsl(241, 56%, 41%)
HSV	hsv(241, 72%, 65%)
CMYK	cmyk(71.5%, 72.1%, 0%, 35.3%)
CIE-LAB	lab(27.50, 39.87, -63.47)
CIE-LCH	lch(27.50, 74.95, 302.14°)
OKLab	oklab(39.18% 0.0135 -0.1835)
OKLCH	oklch(39.18% 0.184 274.2)
XYZ	xyz(8.9386, 5.2741, 36.1369)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2EA5 #A4A52E

analogous

#2E69A5 #2F2EA5 #6B2EA5

triadic

#2F2EA5 #A52F2E #2EA52F

tetradic

#2F2EA5 #A52E69 #A4A52E #2EA56B

square

#2F2EA5 #A52E69 #A4A52E #2EA56B

split-complementary

#2F2EA5 #A56B2E #69A52E

monochromatic

#141345 #212175 #2F2EA5 #4645CB #7675D8

Accessibility & contrast

On white

10.22

#2F2EA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2F2EA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2EA5

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2EA5	#FFFFFF	#000000	##FFFFFF
##2F2EA5	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A9

Deuteranopia (green-blind)

#003BA3

Tritanopia (blue-blind)

#004F66

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2f2ea5;
/* rgb */ color: rgb(47, 46, 165);
/* oklch */ color: oklch(39.2% 0.184 274.2);

Tailwind

colors: {
  custom: {
    50: '#7968c1',
    500: '#2f2ea5',
    950: '#000000',
  },
}

SCSS

$custom: #2f2ea5;
$custom-light: #7968c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2ea5",
  "rgb": {
    "r": 47,
    "g": 46,
    "b": 165
  },
  "hsl": {
    "h": 240.504,
    "s": 56.398,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39184,
    "c": 0.18401,
    "h": 274.2
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#2F2EA5

secondary

#C0C06F

accent

#E048DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #2F2EA5

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

Preview Lab → · Contrast checker → · Palette generator →