#2F2EB4#2F2EB4

#2F2EB4 is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 40.7% C 0.203 H 273.1°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#2F2EB4
RGB	rgb(47, 46, 180)
HSL	hsl(240, 59%, 44%)
HSV	hsv(240, 74%, 71%)
CMYK	cmyk(73.9%, 74.4%, 0%, 29.4%)
CIE-LAB	lab(29.04, 44.90, -69.94)
CIE-LCH	lch(29.04, 83.11, 302.70°)
OKLab	oklab(40.74% 0.0109 -0.2024)
OKLCH	oklch(40.74% 0.203 273.1)
XYZ	xyz(10.3847, 5.8526, 43.7535)
Luminance	0.0585 (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

#2F2EB4 #B3B42E

analogous

#2E70B4 #2F2EB4 #722EB4

triadic

#2F2EB4 #B42F2E #2EB42F

tetradic

#2F2EB4 #B42E70 #B3B42E #2EB472

square

#2F2EB4 #B42E70 #B3B42E #2EB472

split-complementary

#2F2EB4 #B4722E #70B42E

monochromatic

#161553 #222283 #2F2EB4 #4F4ED2 #7F7EDE

Accessibility & contrast

On white

9.67

#2F2EB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2F2EB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2EB4

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2EB4	#FFFFFF	#000000	##FFFFFF
##2F2EB4	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB8

Deuteranopia (green-blind)

#003EB2

Tritanopia (blue-blind)

#00556F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f2eb4;
/* rgb */ color: rgb(47, 46, 180);
/* oklch */ color: oklch(40.7% 0.203 273.1);

Tailwind

colors: {
  custom: {
    50: '#7d68cc',
    500: '#2f2eb4',
    950: '#000000',
  },
}

SCSS

$custom: #2f2eb4;
$custom-light: #7d68cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2eb4",
  "rgb": {
    "r": 47,
    "g": 46,
    "b": 180
  },
  "hsl": {
    "h": 240.448,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.40738,
    "c": 0.20265,
    "h": 273.1
  },
  "luminance": 0.05854
}

Semantic roles & 50–950 ramp

primary

#2F2EB4

secondary

#C6C777

accent

#E245E1

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2F2EB4

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

Preview Lab → · Contrast checker → · Palette generator →