#2F2F76#2F2F76

#2F2F76 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 35.0% C 0.119 H 278.3°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#2F2F76
RGB	rgb(47, 47, 118)
HSL	hsl(240, 43%, 32%)
HSV	hsv(240, 60%, 46%)
CMYK	cmyk(60.2%, 60.2%, 0%, 53.7%)
CIE-LAB	lab(23.49, 22.69, -40.88)
CIE-LCH	lch(23.49, 46.76, 299.03°)
OKLab	oklab(34.96% 0.0172 -0.1173)
OKLCH	oklch(34.96% 0.119 278.3)
XYZ	xyz(5.4578, 3.9450, 17.6099)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2F76 #76762F

analogous

#2F5376 #2F2F76 #532F76

triadic

#2F2F76 #762F2F #2F762F

tetradic

#2F2F76 #762F53 #76762F #2F7653

square

#2F2F76 #762F53 #76762F #2F7653

split-complementary

#2F2F76 #76532F #53762F

monochromatic

#0C0C1E #1E1E4A #2F2F76 #4040A2 #6060C0

Accessibility & contrast

On white

11.74

#2F2F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2F2F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2F76

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2F76	#FFFFFF	#000000	##FFFFFF
##2F2F76	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B78

Deuteranopia (green-blind)

#003575

Tritanopia (blue-blind)

#04404D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2f2f76;
/* rgb */ color: rgb(47, 47, 118);
/* oklch */ color: oklch(35.0% 0.119 278.3);

Tailwind

colors: {
  custom: {
    50: '#6f679e',
    500: '#2f2f76',
    950: '#000000',
  },
}

SCSS

$custom: #2f2f76;
$custom-light: #6f679e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2f76",
  "rgb": {
    "r": 47,
    "g": 47,
    "b": 118
  },
  "hsl": {
    "h": 240,
    "s": 43.03,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34956,
    "c": 0.11856,
    "h": 278.3
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#2F2F76

secondary

#A7A75A

accent

#D355D3

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #2F2F76

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

Preview Lab → · Contrast checker → · Palette generator →