#263A2A#263A2A

#263A2A is a dark, muted green. Relative luminance 0.036; OKLCH L 32.6% C 0.038 H 150.1°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#263A2A
RGB	rgb(38, 58, 42)
HSL	hsl(132, 21%, 19%)
HSV	hsv(132, 34%, 23%)
CMYK	cmyk(34.5%, 0%, 27.6%, 77.3%)
CIE-LAB	lab(22.32, -12.05, 7.45)
CIE-LCH	lch(22.32, 14.16, 148.28°)
OKLab	oklab(32.61% -0.0331 0.019)
OKLCH	oklch(32.61% 0.038 150.1)
XYZ	xyz(2.7302, 3.6052, 2.7421)
Luminance	0.0360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263A2A #3A2636

analogous

#2C3A26 #263A2A #263A34

triadic

#263A2A #2A263A #3A2A26

tetradic

#263A2A #262C3A #3A2636 #3A3426

square

#263A2A #262C3A #3A2636 #3A3426

split-complementary

#263A2A #34263A #3A262C

monochromatic

#0C120D #0E150F #263A2A #3E5F45 #568460

Accessibility & contrast

On white

12.20

#263A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#263A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263A2A

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263A2A	#FFFFFF	#000000	##FFFFFF
##263A2A	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3729

Deuteranopia (green-blind)

#37352B

Tritanopia (blue-blind)

#233936

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #263a2a;
/* rgb */ color: rgb(38, 58, 42);
/* oklch */ color: oklch(32.6% 0.038 150.1);

Tailwind

colors: {
  custom: {
    50: '#617063',
    500: '#263a2a',
    950: '#000000',
  },
}

SCSS

$custom: #263a2a;
$custom-light: #617063;
$custom-dark: #000000;

JSON

{
  "hex": "#263a2a",
  "rgb": {
    "r": 38,
    "g": 58,
    "b": 42
  },
  "hsl": {
    "h": 132,
    "s": 20.833,
    "l": 18.824
  },
  "oklch": {
    "l": 0.32606,
    "c": 0.03815,
    "h": 150.1
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#263A2A

secondary

#6C5066

accent

#6AADBD

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#050705

muted

#797A79

Preview Lab

Preview with #263A2A

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

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