#2D2F36#2D2F36

#2D2F36 is a dark, near-neutral blue. Relative luminance 0.029; OKLCH L 30.6% C 0.013 H 272.9°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F36
RGB	rgb(45, 47, 54)
HSL	hsl(227, 9%, 19%)
HSV	hsv(227, 17%, 21%)
CMYK	cmyk(16.7%, 13%, 0%, 78.8%)
CIE-LAB	lab(19.46, 0.91, -4.76)
CIE-LCH	lch(19.46, 4.84, 280.81°)
OKLab	oklab(30.6% 0.0007 -0.0129)
OKLCH	oklch(30.6% 0.013 272.9)
XYZ	xyz(2.7644, 2.8572, 3.8952)
Luminance	0.0286 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F36 #36342D

analogous

#2D3436 #2D2F36 #302D36

triadic

#2D2F36 #362D2F #2F362D

tetradic

#2D2F36 #362D34 #36342D #2D3630

square

#2D2F36 #362D34 #36342D #2D3630

split-complementary

#2D2F36 #36302D #34362D

monochromatic

#0E0F11 #111215 #2D2F36 #494C57 #656979

Accessibility & contrast

On white

13.36

#2D2F36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2D2F36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F36

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F36	#FFFFFF	#000000	##FFFFFF
##2D2F36	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3036

Deuteranopia (green-blind)

#2C2F36

Tritanopia (blue-blind)

#2B3031

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d2f36;
/* rgb */ color: rgb(45, 47, 54);
/* oklch */ color: oklch(30.6% 0.013 272.9);

Tailwind

colors: {
  custom: {
    50: '#66676d',
    500: '#2d2f36',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f36;
$custom-light: #66676d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f36",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 54
  },
  "hsl": {
    "h": 226.667,
    "s": 9.091,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30603,
    "c": 0.01288,
    "h": 272.9
  },
  "luminance": 0.02857
}

Semantic roles & 50–950 ramp

primary

#2D2F36

secondary

#656359

accent

#A576B2

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#050607

muted

#7A7A7A

Preview Lab

Preview with #2D2F36

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

Preview Lab → · Contrast checker → · Palette generator →