#3B530C#3B530C

#3B530C is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.8% C 0.098 H 127.3°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3B530C
RGB	rgb(59, 83, 12)
HSL	hsl(80, 75%, 19%)
HSV	hsv(80, 86%, 33%)
CMYK	cmyk(28.9%, 0%, 85.5%, 67.5%)
CIE-LAB	lab(32.13, -20.57, 35.41)
CIE-LCH	lch(32.13, 40.95, 120.15°)
OKLab	oklab(40.8% -0.0593 0.078)
OKLCH	oklch(40.8% 0.098 127.3)
XYZ	xyz(4.9633, 7.1428, 1.4650)
Luminance	0.0714 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B530C #240C53

analogous

#53470C #3B530C #17530C

triadic

#3B530C #0C3B53 #530C3B

tetradic

#3B530C #0C5347 #240C53 #530C17

square

#3B530C #0C5347 #240C53 #530C17

split-complementary

#3B530C #0C1753 #470C53

monochromatic

#131B04 #151E04 #3B530C #618814 #87BE1B

Accessibility & contrast

On white

8.65

#3B530C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3B530C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B530C

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B530C	#FFFFFF	#000000	##FFFFFF
##3B530C	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D00

Deuteranopia (green-blind)

#544B14

Tritanopia (blue-blind)

#3E4F46

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3b530c;
/* rgb */ color: rgb(59, 83, 12);
/* oklch */ color: oklch(40.8% 0.098 127.3);

Tailwind

colors: {
  custom: {
    50: '#748352',
    500: '#3b530c',
    950: '#000000',
  },
}

SCSS

$custom: #3b530c;
$custom-light: #748352;
$custom-dark: #000000;

JSON

{
  "hex": "#3b530c",
  "rgb": {
    "r": 59,
    "g": 83,
    "b": 12
  },
  "hsl": {
    "h": 80.282,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40796,
    "c": 0.09797,
    "h": 127.3
  },
  "luminance": 0.07143
}

Semantic roles & 50–950 ramp

primary

#3B530C

secondary

#4E2D8E

accent

#36F176

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #3B530C

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

Preview Lab → · Contrast checker → · Palette generator →