#282E2F#282E2F

#282E2F is a dark, near-neutral teal. Relative luminance 0.026; OKLCH L 29.6% C 0.009 H 208.8°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#282E2F
RGB	rgb(40, 46, 47)
HSL	hsl(189, 8%, 17%)
HSV	hsv(189, 15%, 18%)
CMYK	cmyk(14.9%, 2.1%, 0%, 81.6%)
CIE-LAB	lab(18.41, -2.35, -1.53)
CIE-LCH	lch(18.41, 2.80, 213.10°)
OKLab	oklab(29.58% -0.0075 -0.0041)
OKLCH	oklch(29.58% 0.009 208.8)
XYZ	xyz(2.3650, 2.6103, 3.0680)
Luminance	0.0261 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282E2F #2F2928

analogous

#282F2D #282E2F #282B2F

triadic

#282E2F #2F282E #2E2F28

tetradic

#282E2F #2D282F #2F2928 #2B2F28

square

#282E2F #2D282F #2F2928 #2B2F28

split-complementary

#282E2F #2F282B #2F2D28

monochromatic

#0E1011 #0E1011 #282E2F #444E50 #606F71

Accessibility & contrast

On white

13.80

#282E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#282E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282E2F

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282E2F	#FFFFFF	#000000	##FFFFFF
##282E2F	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2D2F

Deuteranopia (green-blind)

#2C2C2F

Tritanopia (blue-blind)

#262F2E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #282e2f;
/* rgb */ color: rgb(40, 46, 47);
/* oklch */ color: oklch(29.6% 0.009 208.8);

Tailwind

colors: {
  custom: {
    50: '#616667',
    500: '#282e2f',
    950: '#000000',
  },
}

SCSS

$custom: #282e2f;
$custom-light: #616667;
$custom-dark: #000000;

JSON

{
  "hex": "#282e2f",
  "rgb": {
    "r": 40,
    "g": 46,
    "b": 47
  },
  "hsl": {
    "h": 188.571,
    "s": 8.046,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29575,
    "c": 0.0086,
    "h": 208.8
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#282E2F

secondary

#5E5654

accent

#7F77B1

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050606

muted

#797A7A

Preview Lab

Preview with #282E2F

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

Preview Lab → · Contrast checker → · Palette generator →