#263B2C#263B2C

#263B2C is a dark, muted green. Relative luminance 0.037; OKLCH L 33.0% C 0.038 H 152.9°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#263B2C
RGB	rgb(38, 59, 44)
HSL	hsl(137, 22%, 19%)
HSV	hsv(137, 36%, 23%)
CMYK	cmyk(35.6%, 0%, 25.4%, 76.9%)
CIE-LAB	lab(22.73, -12.19, 6.69)
CIE-LCH	lch(22.73, 13.90, 151.24°)
OKLab	oklab(32.95% -0.0336 0.0172)
OKLCH	oklch(32.95% 0.038 152.9)
XYZ	xyz(2.8178, 3.7217, 2.9523)
Luminance	0.0372 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263B2C #3B2635

analogous

#2B3B26 #263B2C #263B37

triadic

#263B2C #2C263B #3B2C26

tetradic

#263B2C #262B3B #3B2635 #3B3726

square

#263B2C #262B3B #3B2635 #3B3726

split-complementary

#263B2C #37263B #3B262B

monochromatic

#0C130E #0E1610 #263B2C #3E6048 #568564

Accessibility & contrast

On white

12.04

#263B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#263B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263B2C

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263B2C	#FFFFFF	#000000	##FFFFFF
##263B2C	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382B

Deuteranopia (green-blind)

#38352D

Tritanopia (blue-blind)

#233A37

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #263b2c;
/* rgb */ color: rgb(38, 59, 44);
/* oklch */ color: oklch(33.0% 0.038 152.9);

Tailwind

colors: {
  custom: {
    50: '#617165',
    500: '#263b2c',
    950: '#000000',
  },
}

SCSS

$custom: #263b2c;
$custom-light: #617165;
$custom-dark: #000000;

JSON

{
  "hex": "#263b2c",
  "rgb": {
    "r": 38,
    "g": 59,
    "b": 44
  },
  "hsl": {
    "h": 137.143,
    "s": 21.649,
    "l": 19.02
  },
  "oklch": {
    "l": 0.32952,
    "c": 0.03769,
    "h": 152.9
  },
  "luminance": 0.03722
}

Semantic roles & 50–950 ramp

primary

#263B2C

secondary

#6D5065

accent

#6AA6BE

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050705

muted

#797A7A

Preview Lab

Preview with #263B2C

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

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