#3A5817#3A5817

#3A5817 is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.2% C 0.098 H 131.0°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3A5817
RGB	rgb(58, 88, 23)
HSL	hsl(88, 59%, 22%)
HSV	hsv(88, 74%, 35%)
CMYK	cmyk(34.1%, 0%, 73.9%, 65.5%)
CIE-LAB	lab(33.86, -22.82, 32.68)
CIE-LCH	lch(33.86, 39.86, 124.93°)
OKLab	oklab(42.21% -0.0644 0.0741)
OKLCH	oklch(42.21% 0.098 131)
XYZ	xyz(5.3893, 7.9407, 2.0592)
Luminance	0.0794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A5817 #351758

analogous

#585617 #3A5817 #1A5817

triadic

#3A5817 #173A58 #58173A

tetradic

#3A5817 #175856 #351758 #58171A

square

#3A5817 #175856 #351758 #58171A

split-complementary

#3A5817 #171A58 #561758

monochromatic

#101806 #1A270A #3A5817 #5A8924 #7AB930

Accessibility & contrast

On white

8.11

#3A5817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#3A5817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A5817

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A5817	#FFFFFF	#000000	##FFFFFF
##3A5817	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C510D

Deuteranopia (green-blind)

#584F1D

Tritanopia (blue-blind)

#3B544B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3a5817;
/* rgb */ color: rgb(58, 88, 23);
/* oklch */ color: oklch(42.2% 0.098 131.0);

Tailwind

colors: {
  custom: {
    50: '#738758',
    500: '#3a5817',
    950: '#000000',
  },
}

SCSS

$custom: #3a5817;
$custom-light: #738758;
$custom-dark: #000000;

JSON

{
  "hex": "#3a5817",
  "rgb": {
    "r": 58,
    "g": 88,
    "b": 23
  },
  "hsl": {
    "h": 87.692,
    "s": 58.559,
    "l": 21.765
  },
  "oklch": {
    "l": 0.4221,
    "c": 0.09823,
    "h": 131
  },
  "luminance": 0.07941
}

Semantic roles & 50–950 ramp

primary

#3A5817

secondary

#623C8F

accent

#46E28E

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #3A5817

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

Preview Lab → · Contrast checker → · Palette generator →