#263F2A#263F2A

#263F2A is a dark, muted green. Relative luminance 0.041; OKLCH L 34.1% C 0.048 H 148.5°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#263F2A
RGB	rgb(38, 63, 42)
HSL	hsl(130, 25%, 20%)
HSV	hsv(130, 40%, 25%)
CMYK	cmyk(39.7%, 0%, 33.3%, 75.3%)
CIE-LAB	lab(24.11, -14.97, 9.91)
CIE-LCH	lch(24.11, 17.95, 146.49°)
OKLab	oklab(34.05% -0.0409 0.0251)
OKLCH	oklch(34.05% 0.048 148.5)
XYZ	xyz(2.9946, 4.1341, 2.8302)
Luminance	0.0413 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263F2A #3F263B

analogous

#2F3F26 #263F2A #263F37

triadic

#263F2A #2A263F #3F2A26

tetradic

#263F2A #262F3F #3F263B #3F3726

square

#263F2A #262F3F #3F263B #3F3726

split-complementary

#263F2A #37263F #3F262F

monochromatic

#0C130D #0F1911 #263F2A #3D6543 #548B5D

Accessibility & contrast

On white

11.50

#263F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#263F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263F2A

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263F2A	#FFFFFF	#000000	##FFFFFF
##263F2A	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403B29

Deuteranopia (green-blind)

#3C382B

Tritanopia (blue-blind)

#223E39

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #263f2a;
/* rgb */ color: rgb(38, 63, 42);
/* oklch */ color: oklch(34.1% 0.048 148.5);

Tailwind

colors: {
  custom: {
    50: '#617463',
    500: '#263f2a',
    950: '#000000',
  },
}

SCSS

$custom: #263f2a;
$custom-light: #617463;
$custom-dark: #000000;

JSON

{
  "hex": "#263f2a",
  "rgb": {
    "r": 38,
    "g": 63,
    "b": 42
  },
  "hsl": {
    "h": 129.6,
    "s": 24.752,
    "l": 19.804
  },
  "oklch": {
    "l": 0.3405,
    "c": 0.04798,
    "h": 148.5
  },
  "luminance": 0.04134
}

Semantic roles & 50–950 ramp

primary

#263F2A

secondary

#71506C

accent

#67B3C1

background

#F5F7F5

surface

#EAEDEA

border

#C6C8C6

text

#050805

muted

#797B79

Preview Lab

Preview with #263F2A

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

Preview Lab → · Contrast checker → · Palette generator →