#355B1B#355B1B

#355B1B is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.8% C 0.102 H 134.9°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#355B1B
RGB	rgb(53, 91, 27)
HSL	hsl(96, 54%, 23%)
HSV	hsv(96, 70%, 36%)
CMYK	cmyk(41.8%, 0%, 70.3%, 64.3%)
CIE-LAB	lab(34.64, -25.96, 31.56)
CIE-LCH	lch(34.64, 40.87, 129.44°)
OKLab	oklab(42.78% -0.0723 0.0725)
OKLCH	oklch(42.78% 0.102 134.9)
XYZ	xyz(5.4070, 8.3179, 2.3573)
Luminance	0.0832 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355B1B #411B5B

analogous

#555B1B #355B1B #1B5B21

triadic

#355B1B #1B355B #5B1B35

tetradic

#355B1B #1B555B #411B5B #5B211B

square

#355B1B #1B555B #411B5B #5B211B

split-complementary

#355B1B #211B5B #5B1B55

monochromatic

#0E1807 #1A2C0D #355B1B #508A29 #6CB937

Accessibility & contrast

On white

7.88

#355B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#355B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355B1B

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355B1B	#FFFFFF	#000000	##FFFFFF
##355B1B	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5313

Deuteranopia (green-blind)

#595020

Tritanopia (blue-blind)

#34574E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #355b1b;
/* rgb */ color: rgb(53, 91, 27);
/* oklch */ color: oklch(42.8% 0.102 134.9);

Tailwind

colors: {
  custom: {
    50: '#708a5b',
    500: '#355b1b',
    950: '#000000',
  },
}

SCSS

$custom: #355b1b;
$custom-light: #708a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#355b1b",
  "rgb": {
    "r": 53,
    "g": 91,
    "b": 27
  },
  "hsl": {
    "h": 95.625,
    "s": 54.237,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42777,
    "c": 0.10236,
    "h": 134.9
  },
  "luminance": 0.08318
}

Semantic roles & 50–950 ramp

primary

#355B1B

secondary

#704191

accent

#4ADEA2

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #355B1B

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

Preview Lab → · Contrast checker → · Palette generator →