#263B2F#263B2F

#263B2F is a dark, muted green. Relative luminance 0.037; OKLCH L 33.0% C 0.034 H 158.8°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#263B2F
RGB	rgb(38, 59, 47)
HSL	hsl(146, 22%, 19%)
HSV	hsv(146, 36%, 23%)
CMYK	cmyk(35.6%, 0%, 20.3%, 76.9%)
CIE-LAB	lab(22.81, -11.47, 4.81)
CIE-LCH	lch(22.81, 12.44, 157.26°)
OKLab	oklab(33.04% -0.0319 0.0124)
OKLCH	oklch(33.04% 0.034 158.8)
XYZ	xyz(2.8762, 3.7451, 3.2601)
Luminance	0.0374 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263B2F #3B2632

analogous

#283B26 #263B2F #263B3A

triadic

#263B2F #2F263B #3B2F26

tetradic

#263B2F #26283B #3B2632 #3B3A26

square

#263B2F #26283B #3B2632 #3B3A26

split-complementary

#263B2F #3A263B #3B2628

monochromatic

#0C130F #0E1611 #263B2F #3E604D #56856A

Accessibility & contrast

On white

12.01

#263B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#263B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263B2F

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263B2F	#FFFFFF	#000000	##FFFFFF
##263B2F	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382E

Deuteranopia (green-blind)

#373530

Tritanopia (blue-blind)

#223B38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #263b2f;
/* rgb */ color: rgb(38, 59, 47);
/* oklch */ color: oklch(33.0% 0.034 158.8);

Tailwind

colors: {
  custom: {
    50: '#617167',
    500: '#263b2f',
    950: '#000000',
  },
}

SCSS

$custom: #263b2f;
$custom-light: #617167;
$custom-dark: #000000;

JSON

{
  "hex": "#263b2f",
  "rgb": {
    "r": 38,
    "g": 59,
    "b": 47
  },
  "hsl": {
    "h": 145.714,
    "s": 21.649,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33043,
    "c": 0.03424,
    "h": 158.8
  },
  "luminance": 0.03745
}

Semantic roles & 50–950 ramp

primary

#263B2F

secondary

#6D5060

accent

#6A9ABE

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050706

muted

#797A7A

Preview Lab

Preview with #263B2F

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

Preview Lab → · Contrast checker → · Palette generator →