#3B550E#3B550E

#3B550E is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.4% C 0.100 H 128.3°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#3B550E
RGB	rgb(59, 85, 14)
HSL	hsl(82, 72%, 19%)
HSV	hsv(82, 84%, 33%)
CMYK	cmyk(30.6%, 0%, 83.5%, 66.7%)
CIE-LAB	lab(32.83, -21.49, 35.36)
CIE-LCH	lch(32.83, 41.38, 121.30°)
OKLab	oklab(41.37% -0.0617 0.0782)
OKLCH	oklch(41.37% 0.1 128.3)
XYZ	xyz(5.1314, 7.4584, 1.5846)
Luminance	0.0746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B550E #280E55

analogous

#554C0E #3B550E #18550E

triadic

#3B550E #0E3B55 #550E3B

tetradic

#3B550E #0E554C #280E55 #550E18

square

#3B550E #0E554C #280E55 #550E18

split-complementary

#3B550E #0E1855 #4C0E55

monochromatic

#121A04 #172005 #3B550E #5F8A17 #84BE1F

Accessibility & contrast

On white

8.43

#3B550E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3B550E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B550E

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B550E	#FFFFFF	#000000	##FFFFFF
##3B550E	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4E00

Deuteranopia (green-blind)

#564D15

Tritanopia (blue-blind)

#3D5148

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3b550e;
/* rgb */ color: rgb(59, 85, 14);
/* oklch */ color: oklch(41.4% 0.100 128.3);

Tailwind

colors: {
  custom: {
    50: '#748553',
    500: '#3b550e',
    950: '#000000',
  },
}

SCSS

$custom: #3b550e;
$custom-light: #748553;
$custom-dark: #000000;

JSON

{
  "hex": "#3b550e",
  "rgb": {
    "r": 59,
    "g": 85,
    "b": 14
  },
  "hsl": {
    "h": 81.972,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.41368,
    "c": 0.0996,
    "h": 128.3
  },
  "luminance": 0.07459
}

Semantic roles & 50–950 ramp

primary

#3B550E

secondary

#53308F

accent

#39EE7C

background

#F7F8F4

surface

#EDEFE8

border

#C8CAC4

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #3B550E

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

Preview Lab → · Contrast checker → · Palette generator →