#3A550C#3A550C

#3A550C is a dark, moderate yellow-green. Relative luminance 0.074; OKLCH L 41.3% C 0.101 H 128.6°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3A550C
RGB	rgb(58, 85, 12)
HSL	hsl(82, 75%, 19%)
HSV	hsv(82, 86%, 33%)
CMYK	cmyk(31.8%, 0%, 85.9%, 66.7%)
CIE-LAB	lab(32.75, -22.04, 35.96)
CIE-LCH	lch(32.75, 42.18, 121.51°)
OKLab	oklab(41.28% -0.0633 0.0791)
OKLCH	oklch(41.28% 0.101 128.6)
XYZ	xyz(5.0598, 7.4229, 1.5139)
Luminance	0.0742 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A550C #270C55

analogous

#554C0C #3A550C #16550C

triadic

#3A550C #0C3A55 #550C3A

tetradic

#3A550C #0C554C #270C55 #550C16

square

#3A550C #0C554C #270C55 #550C16

split-complementary

#3A550C #0C1655 #4C0C55

monochromatic

#121B04 #151F04 #3A550C #5F8B14 #83C01B

Accessibility & contrast

On white

8.45

#3A550C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3A550C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A550C

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A550C	#FFFFFF	#000000	##FFFFFF
##3A550C	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4E00

Deuteranopia (green-blind)

#564C14

Tritanopia (blue-blind)

#3C5148

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3a550c;
/* rgb */ color: rgb(58, 85, 12);
/* oklch */ color: oklch(41.3% 0.101 128.6);

Tailwind

colors: {
  custom: {
    50: '#738552',
    500: '#3a550c',
    950: '#000000',
  },
}

SCSS

$custom: #3a550c;
$custom-light: #738552;
$custom-dark: #000000;

JSON

{
  "hex": "#3a550c",
  "rgb": {
    "r": 58,
    "g": 85,
    "b": 12
  },
  "hsl": {
    "h": 82.192,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41284,
    "c": 0.10131,
    "h": 128.6
  },
  "luminance": 0.07423
}

Semantic roles & 50–950 ramp

primary

#3A550C

secondary

#512D90

accent

#36F27B

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#080B02

muted

#7B7C78

Preview Lab

Preview with #3A550C

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

Preview Lab → · Contrast checker → · Palette generator →