#3A5811#3A5811

#3A5811 is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.2% C 0.103 H 130.2°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#3A5811
RGB	rgb(58, 88, 17)
HSL	hsl(85, 68%, 21%)
HSV	hsv(85, 81%, 35%)
CMYK	cmyk(34.1%, 0%, 80.7%, 65.5%)
CIE-LAB	lab(33.81, -23.27, 35.15)
CIE-LCH	lch(33.81, 42.15, 123.50°)
OKLab	oklab(42.16% -0.0662 0.0783)
OKLCH	oklch(42.16% 0.103 130.2)
XYZ	xyz(5.3358, 7.9193, 1.7777)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A5811 #2F1158

analogous

#585211 #3A5811 #165811

triadic

#3A5811 #113A58 #58113A

tetradic

#3A5811 #115852 #2F1158 #581116

square

#3A5811 #115852 #2F1158 #581116

split-complementary

#3A5811 #111658 #521158

monochromatic

#111A05 #182507 #3A5811 #5C8B1B #7EBF25

Accessibility & contrast

On white

8.13

#3A5811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3A5811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A5811

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A5811	#FFFFFF	#000000	##FFFFFF
##3A5811	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5103

Deuteranopia (green-blind)

#584F18

Tritanopia (blue-blind)

#3C544A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3a5811;
/* rgb */ color: rgb(58, 88, 17);
/* oklch */ color: oklch(42.2% 0.103 130.2);

Tailwind

colors: {
  custom: {
    50: '#738755',
    500: '#3a5811',
    950: '#000000',
  },
}

SCSS

$custom: #3a5811;
$custom-light: #738755;
$custom-dark: #000000;

JSON

{
  "hex": "#3a5811",
  "rgb": {
    "r": 58,
    "g": 88,
    "b": 17
  },
  "hsl": {
    "h": 85.352,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.42159,
    "c": 0.10254,
    "h": 130.2
  },
  "luminance": 0.07919
}

Semantic roles & 50–950 ramp

primary

#3A5811

secondary

#5B3491

accent

#3DEA86

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #3A5811

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

Preview Lab → · Contrast checker → · Palette generator →