#263A2B#263A2B

#263A2B is a dark, muted green. Relative luminance 0.036; OKLCH L 32.6% C 0.037 H 151.7°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#263A2B
RGB	rgb(38, 58, 43)
HSL	hsl(135, 21%, 19%)
HSV	hsv(135, 34%, 23%)
CMYK	cmyk(34.5%, 0%, 25.9%, 77.3%)
CIE-LAB	lab(22.35, -11.82, 6.82)
CIE-LCH	lch(22.35, 13.65, 150.02°)
OKLab	oklab(32.64% -0.0325 0.0175)
OKLCH	oklch(32.64% 0.037 151.7)
XYZ	xyz(2.7483, 3.6125, 2.8375)
Luminance	0.0361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263A2B #3A2635

analogous

#2B3A26 #263A2B #263A35

triadic

#263A2B #2B263A #3A2B26

tetradic

#263A2B #262B3A #3A2635 #3A3526

square

#263A2B #262B3A #3A2635 #3A3526

split-complementary

#263A2B #35263A #3A262B

monochromatic

#0C120E #0E1510 #263A2B #3E5F46 #568462

Accessibility & contrast

On white

12.19

#263A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#263A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263A2B

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263A2B	#FFFFFF	#000000	##FFFFFF
##263A2B	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A372A

Deuteranopia (green-blind)

#37352C

Tritanopia (blue-blind)

#233936

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #263a2b;
/* rgb */ color: rgb(38, 58, 43);
/* oklch */ color: oklch(32.6% 0.037 151.7);

Tailwind

colors: {
  custom: {
    50: '#617064',
    500: '#263a2b',
    950: '#000000',
  },
}

SCSS

$custom: #263a2b;
$custom-light: #617064;
$custom-dark: #000000;

JSON

{
  "hex": "#263a2b",
  "rgb": {
    "r": 38,
    "g": 58,
    "b": 43
  },
  "hsl": {
    "h": 135,
    "s": 20.833,
    "l": 18.824
  },
  "oklch": {
    "l": 0.32635,
    "c": 0.03691,
    "h": 151.7
  },
  "luminance": 0.03613
}

Semantic roles & 50–950 ramp

primary

#263A2B

secondary

#6C5065

accent

#6AA9BD

background

#F5F6F5

surface

#E9ECEA

border

#C5C7C6

text

#050705

muted

#797A79

Preview Lab

Preview with #263A2B

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

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