#263F38#263F38

#263F38 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.5% C 0.033 H 174.7°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#263F38
RGB	rgb(38, 63, 56)
HSL	hsl(163, 25%, 20%)
HSV	hsv(163, 40%, 25%)
CMYK	cmyk(39.7%, 0%, 11.1%, 75.3%)
CIE-LAB	lab(24.49, -11.56, 1.24)
CIE-LCH	lch(24.49, 11.63, 173.89°)
OKLab	oklab(34.48% -0.0333 0.0031)
OKLCH	oklch(34.48% 0.033 174.7)
XYZ	xyz(3.2904, 4.2524, 4.3880)
Luminance	0.0425 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263F38 #3F262D

analogous

#263F2C #263F38 #263A3F

triadic

#263F38 #38263F #3F3826

tetradic

#263F38 #2C263F #3F262D #3A3F26

square

#263F38 #2C263F #3F262D #3A3F26

split-complementary

#263F38 #3F263A #3F2C26

monochromatic

#0C1311 #0F1916 #263F38 #3D655A #548B7C

Accessibility & contrast

On white

11.35

#263F38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#263F38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263F38

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263F38	#FFFFFF	#000000	##FFFFFF
##263F38	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3C38

Deuteranopia (green-blind)

#393938

Tritanopia (blue-blind)

#1F403D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #263f38;
/* rgb */ color: rgb(38, 63, 56);
/* oklch */ color: oklch(34.5% 0.033 174.7);

Tailwind

colors: {
  custom: {
    50: '#61746e',
    500: '#263f38',
    950: '#000000',
  },
}

SCSS

$custom: #263f38;
$custom-light: #61746e;
$custom-dark: #000000;

JSON

{
  "hex": "#263f38",
  "rgb": {
    "r": 38,
    "g": 63,
    "b": 56
  },
  "hsl": {
    "h": 163.2,
    "s": 24.752,
    "l": 19.804
  },
  "oklch": {
    "l": 0.34481,
    "c": 0.03346,
    "h": 174.7
  },
  "luminance": 0.04253
}

Semantic roles & 50–950 ramp

primary

#263F38

secondary

#715059

accent

#6780C1

background

#F5F7F6

surface

#EAEDEB

border

#C6C8C6

text

#050807

muted

#797B7A

Preview Lab

Preview with #263F38

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

Preview Lab → · Contrast checker → · Palette generator →