#263E33#263E33

#263E33 is a dark, muted teal. Relative luminance 0.041; OKLCH L 34.0% C 0.036 H 164.0°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#263E33
RGB	rgb(38, 62, 51)
HSL	hsl(153, 24%, 20%)
HSV	hsv(153, 39%, 24%)
CMYK	cmyk(38.7%, 0%, 17.7%, 75.7%)
CIE-LAB	lab(23.99, -12.28, 3.83)
CIE-LCH	lch(23.99, 12.86, 162.68°)
OKLab	oklab(34.03% -0.0345 0.0099)
OKLCH	oklch(34.03% 0.036 164)
XYZ	xyz(3.1193, 4.0962, 3.7576)
Luminance	0.0410 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E33 #3E2631

analogous

#263E27 #263E33 #263D3E

triadic

#263E33 #33263E #3E3326

tetradic

#263E33 #27263E #3E2631 #3D3E26

square

#263E33 #27263E #3E2631 #3D3E26

split-complementary

#263E33 #3E263D #3E2726

monochromatic

#0C1310 #0F1814 #263E33 #3D6452 #558A71

Accessibility & contrast

On white

11.54

#263E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#263E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E33

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E33	#FFFFFF	#000000	##FFFFFF
##263E33	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B32

Deuteranopia (green-blind)

#393834

Tritanopia (blue-blind)

#203E3B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263e33;
/* rgb */ color: rgb(38, 62, 51);
/* oklch */ color: oklch(34.0% 0.036 164.0);

Tailwind

colors: {
  custom: {
    50: '#61736a',
    500: '#263e33',
    950: '#000000',
  },
}

SCSS

$custom: #263e33;
$custom-light: #61736a;
$custom-dark: #000000;

JSON

{
  "hex": "#263e33",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 51
  },
  "hsl": {
    "h": 152.5,
    "s": 24,
    "l": 19.608
  },
  "oklch": {
    "l": 0.34027,
    "c": 0.03585,
    "h": 164
  },
  "luminance": 0.04096
}

Semantic roles & 50–950 ramp

primary

#263E33

secondary

#70505F

accent

#6790C0

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #263E33

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

Preview Lab → · Contrast checker → · Palette generator →