#263F36#263F36

#263F36 is a dark, muted teal. Relative luminance 0.042; OKLCH L 34.4% C 0.035 H 169.5°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#263F36
RGB	rgb(38, 63, 54)
HSL	hsl(158, 25%, 20%)
HSV	hsv(158, 40%, 25%)
CMYK	cmyk(39.7%, 0%, 14.3%, 75.3%)
CIE-LAB	lab(24.43, -12.10, 2.47)
CIE-LCH	lch(24.43, 12.35, 168.44°)
OKLab	oklab(34.41% -0.0344 0.0064)
OKLCH	oklch(34.41% 0.035 169.5)
XYZ	xyz(3.2424, 4.2332, 4.1356)
Luminance	0.0423 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263F36 #3F262F

analogous

#263F2A #263F36 #263C3F

triadic

#263F36 #36263F #3F3626

tetradic

#263F36 #2A263F #3F262F #3C3F26

square

#263F36 #2A263F #3F262F #3C3F26

split-complementary

#263F36 #3F263C #3F2A26

monochromatic

#0C1310 #0F1915 #263F36 #3D6557 #548B77

Accessibility & contrast

On white

11.37

#263F36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#263F36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263F36

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263F36	#FFFFFF	#000000	##FFFFFF
##263F36	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3C36

Deuteranopia (green-blind)

#393937

Tritanopia (blue-blind)

#1F3F3C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #263f36;
/* rgb */ color: rgb(38, 63, 54);
/* oklch */ color: oklch(34.4% 0.035 169.5);

Tailwind

colors: {
  custom: {
    50: '#61746d',
    500: '#263f36',
    950: '#000000',
  },
}

SCSS

$custom: #263f36;
$custom-light: #61746d;
$custom-dark: #000000;

JSON

{
  "hex": "#263f36",
  "rgb": {
    "r": 38,
    "g": 63,
    "b": 54
  },
  "hsl": {
    "h": 158.4,
    "s": 24.752,
    "l": 19.804
  },
  "oklch": {
    "l": 0.34411,
    "c": 0.03497,
    "h": 169.5
  },
  "luminance": 0.04233
}

Semantic roles & 50–950 ramp

primary

#263F36

secondary

#71505C

accent

#6787C1

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050807

muted

#797B7A

Preview Lab

Preview with #263F36

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

Preview Lab → · Contrast checker → · Palette generator →