#282F2E#282F2E

#282F2E is a dark, near-neutral teal. Relative luminance 0.027; OKLCH L 29.8% C 0.010 H 186.3°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#282F2E
RGB	rgb(40, 47, 46)
HSL	hsl(171, 8%, 17%)
HSV	hsv(171, 15%, 18%)
CMYK	cmyk(14.9%, 0%, 2.1%, 81.6%)
CIE-LAB	lab(18.72, -3.28, -0.38)
CIE-LCH	lch(18.72, 3.30, 186.68°)
OKLab	oklab(29.81% -0.0098 -0.0011)
OKLCH	oklch(29.81% 0.01 186.3)
XYZ	xyz(2.3846, 2.6814, 2.9762)
Luminance	0.0268 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282F2E #2F2829

analogous

#282F2B #282F2E #282D2F

triadic

#282F2E #2E282F #2F2E28

tetradic

#282F2E #2B282F #2F2829 #2D2F28

square

#282F2E #2B282F #2F2829 #2D2F28

split-complementary

#282F2E #2F282D #2F2B28

monochromatic

#0E1110 #0E1110 #282F2E #44504E #60716F

Accessibility & contrast

On white

13.67

#282F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#282F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282F2E

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282F2E	#FFFFFF	#000000	##FFFFFF
##282F2E	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2E2E

Deuteranopia (green-blind)

#2D2D2E

Tritanopia (blue-blind)

#262F2F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #282f2e;
/* rgb */ color: rgb(40, 47, 46);
/* oklch */ color: oklch(29.8% 0.010 186.3);

Tailwind

colors: {
  custom: {
    50: '#616766',
    500: '#282f2e',
    950: '#000000',
  },
}

SCSS

$custom: #282f2e;
$custom-light: #616766;
$custom-dark: #000000;

JSON

{
  "hex": "#282f2e",
  "rgb": {
    "r": 40,
    "g": 47,
    "b": 46
  },
  "hsl": {
    "h": 171.429,
    "s": 8.046,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29808,
    "c": 0.0099,
    "h": 186.3
  },
  "luminance": 0.02681
}

Semantic roles & 50–950 ramp

primary

#282F2E

secondary

#5E5456

accent

#777FB1

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050606

muted

#797A7A

Preview Lab

Preview with #282F2E

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

Preview Lab → · Contrast checker → · Palette generator →