#2F3272#2F3272

#2F3272 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.2% C 0.108 H 277.3°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#2F3272
RGB	rgb(47, 50, 114)
HSL	hsl(237, 42%, 32%)
HSV	hsv(237, 59%, 45%)
CMYK	cmyk(58.8%, 56.1%, 0%, 55.3%)
CIE-LAB	lab(24.00, 19.20, -37.50)
CIE-LCH	lch(24.00, 42.13, 297.11°)
OKLab	oklab(35.24% 0.0137 -0.1073)
OKLCH	oklch(35.24% 0.108 277.3)
XYZ	xyz(5.3492, 4.1001, 16.4258)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3272 #726F2F

analogous

#2F5472 #2F3272 #4E2F72

triadic

#2F3272 #722F32 #32722F

tetradic

#2F3272 #722F54 #726F2F #2F724E

square

#2F3272 #722F54 #726F2F #2F724E

split-complementary

#2F3272 #724E2F #54722F

monochromatic

#0B0C1B #1D1F47 #2F3272 #41459D #5F63BD

Accessibility & contrast

On white

11.54

#2F3272 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2F3272 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3272

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3272	#FFFFFF	#000000	##FFFFFF
##2F3272	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3C74

Deuteranopia (green-blind)

#003671

Tritanopia (blue-blind)

#0A414D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2f3272;
/* rgb */ color: rgb(47, 50, 114);
/* oklch */ color: oklch(35.2% 0.108 277.3);

Tailwind

colors: {
  custom: {
    50: '#6e699b',
    500: '#2f3272',
    950: '#000000',
  },
}

SCSS

$custom: #2f3272;
$custom-light: #6e699b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3272",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 114
  },
  "hsl": {
    "h": 237.313,
    "s": 41.615,
    "l": 31.569
  },
  "oklch": {
    "l": 0.35239,
    "c": 0.10821,
    "h": 277.3
  },
  "luminance": 0.041
}

Semantic roles & 50–950 ramp

primary

#2F3272

secondary

#A3A05A

accent

#CC56D1

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #2F3272

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

Preview Lab → · Contrast checker → · Palette generator →