#3A511C#3A511C

#3A511C is a dark, moderate yellow-green. Relative luminance 0.069; OKLCH L 40.3% C 0.083 H 129.3°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#3A511C
RGB	rgb(58, 81, 28)
HSL	hsl(86, 49%, 21%)
HSV	hsv(86, 65%, 32%)
CMYK	cmyk(28.4%, 0%, 65.4%, 68.2%)
CIE-LAB	lab(31.50, -18.71, 27.71)
CIE-LCH	lch(31.50, 33.44, 124.03°)
OKLab	oklab(40.31% -0.0527 0.0644)
OKLCH	oklch(40.31% 0.083 129.3)
XYZ	xyz(4.8969, 6.8681, 2.1661)
Luminance	0.0687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A511C #331C51

analogous

#514E1C #3A511C #20511C

triadic

#3A511C #1C3A51 #511C3A

tetradic

#3A511C #1C514E #331C51 #511C20

square

#3A511C #1C514E #331C51 #511C20

split-complementary

#3A511C #1C2051 #4E1C51

monochromatic

#101708 #19240C #3A511C #5B7E2C #7BAC3B

Accessibility & contrast

On white

8.85

#3A511C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#3A511C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A511C

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A511C	#FFFFFF	#000000	##FFFFFF
##3A511C	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B16

Deuteranopia (green-blind)

#524A20

Tritanopia (blue-blind)

#3C4D46

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3a511c;
/* rgb */ color: rgb(58, 81, 28);
/* oklch */ color: oklch(40.3% 0.083 129.3);

Tailwind

colors: {
  custom: {
    50: '#72825a',
    500: '#3a511c',
    950: '#000000',
  },
}

SCSS

$custom: #3a511c;
$custom-light: #72825a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a511c",
  "rgb": {
    "r": 58,
    "g": 81,
    "b": 28
  },
  "hsl": {
    "h": 86.038,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.40313,
    "c": 0.08317,
    "h": 129.3
  },
  "luminance": 0.06868
}

Semantic roles & 50–950 ramp

primary

#3A511C

secondary

#604287

accent

#50D88B

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#080A04

muted

#7B7C79

Preview Lab

Preview with #3A511C

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

Preview Lab → · Contrast checker → · Palette generator →