#2F335D#2F335D

#2F335D is a dark, moderate blue. Relative luminance 0.038; OKLCH L 33.9% C 0.073 H 277.6°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F335D
RGB	rgb(47, 51, 93)
HSL	hsl(235, 33%, 27%)
HSV	hsv(235, 49%, 36%)
CMYK	cmyk(49.5%, 45.2%, 0%, 63.5%)
CIE-LAB	lab(22.87, 11.05, -25.71)
CIE-LCH	lch(22.87, 27.99, 293.26°)
OKLab	oklab(33.93% 0.0097 -0.0727)
OKLCH	oklch(33.93% 0.073 277.6)
XYZ	xyz(4.3313, 3.7621, 10.8517)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F335D #5D592F

analogous

#2F4A5D #2F335D #422F5D

triadic

#2F335D #5D2F33 #335D2F

tetradic

#2F335D #5D2F4A #5D592F #2F5D42

square

#2F335D #5D2F4A #5D592F #2F5D42

split-complementary

#2F335D #5D422F #4A5D2F

monochromatic

#0A0B14 #1A1D34 #2F335D #444986 #5B62AC

Accessibility & contrast

On white

11.98

#2F335D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2F335D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F335D

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F335D	#FFFFFF	#000000	##FFFFFF
##2F335D	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23385F

Deuteranopia (green-blind)

#1F355C

Tritanopia (blue-blind)

#1F3C43

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2f335d;
/* rgb */ color: rgb(47, 51, 93);
/* oklch */ color: oklch(33.9% 0.073 277.6);

Tailwind

colors: {
  custom: {
    50: '#6a6a8b',
    500: '#2f335d',
    950: '#000000',
  },
}

SCSS

$custom: #2f335d;
$custom-light: #6a6a8b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f335d",
  "rgb": {
    "r": 47,
    "g": 51,
    "b": 93
  },
  "hsl": {
    "h": 234.783,
    "s": 32.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33927,
    "c": 0.07336,
    "h": 277.6
  },
  "luminance": 0.03762
}

Semantic roles & 50–950 ramp

primary

#2F335D

secondary

#8F8A59

accent

#C05FC9

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#07060C

muted

#7A7A7D

Preview Lab

Preview with #2F335D

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

Preview Lab → · Contrast checker → · Palette generator →