#263D38#263D38

#263D38 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.9% C 0.030 H 179.2°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#263D38
RGB	rgb(38, 61, 56)
HSL	hsl(167, 23%, 19%)
HSV	hsv(167, 38%, 24%)
CMYK	cmyk(37.7%, 0%, 8.2%, 76.1%)
CIE-LAB	lab(23.79, -10.35, 0.22)
CIE-LCH	lch(23.79, 10.35, 178.80°)
OKLab	oklab(33.92% -0.0302 0.0004)
OKLCH	oklch(33.92% 0.03 179.2)
XYZ	xyz(3.1816, 4.0349, 4.3518)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263D38 #3D262B

analogous

#263D2D #263D38 #26373D

triadic

#263D38 #38263D #3D3826

tetradic

#263D38 #2D263D #3D262B #373D26

square

#263D38 #2D263D #3D262B #373D26

split-complementary

#263D38 #3D2637 #3D2D26

monochromatic

#0C1311 #0F1715 #263D38 #3D635B #55887D

Accessibility & contrast

On white

11.62

#263D38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#263D38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263D38

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263D38	#FFFFFF	#000000	##FFFFFF
##263D38	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A38

Deuteranopia (green-blind)

#373738

Tritanopia (blue-blind)

#1F3E3B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263d38;
/* rgb */ color: rgb(38, 61, 56);
/* oklch */ color: oklch(33.9% 0.030 179.2);

Tailwind

colors: {
  custom: {
    50: '#61726e',
    500: '#263d38',
    950: '#000000',
  },
}

SCSS

$custom: #263d38;
$custom-light: #61726e;
$custom-dark: #000000;

JSON

{
  "hex": "#263d38",
  "rgb": {
    "r": 38,
    "g": 61,
    "b": 56
  },
  "hsl": {
    "h": 166.957,
    "s": 23.232,
    "l": 19.412
  },
  "oklch": {
    "l": 0.33917,
    "c": 0.03025,
    "h": 179.2
  },
  "luminance": 0.04035
}

Semantic roles & 50–950 ramp

primary

#263D38

secondary

#6F5057

accent

#687BC0

background

#F5F6F6

surface

#EAECEB

border

#C6C7C6

text

#050807

muted

#797B7A

Preview Lab

Preview with #263D38

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

Preview Lab → · Contrast checker → · Palette generator →