#3B4E0A#3B4E0A

#3B4E0A is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.4% C 0.092 H 124.8°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#3B4E0A
RGB	rgb(59, 78, 10)
HSL	hsl(77, 77%, 17%)
HSV	hsv(77, 87%, 31%)
CMYK	cmyk(24.4%, 0%, 87.2%, 69.4%)
CIE-LAB	lab(30.40, -18.02, 34.51)
CIE-LCH	lch(30.40, 38.93, 117.57°)
OKLab	oklab(39.39% -0.0526 0.0757)
OKLCH	oklch(39.39% 0.092 124.8)
XYZ	xyz(4.5829, 6.4004, 1.2811)
Luminance	0.0640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B4E0A #1D0A4E

analogous

#4E3F0A #3B4E0A #194E0A

triadic

#3B4E0A #0A3B4E #4E0A3B

tetradic

#3B4E0A #0A4E3F #1D0A4E #4E0A19

square

#3B4E0A #0A4E3F #1D0A4E #4E0A19

split-complementary

#3B4E0A #0A194E #3F0A4E

monochromatic

#151B03 #151B03 #3B4E0A #648411 #8DBA18

Accessibility & contrast

On white

9.21

#3B4E0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#3B4E0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B4E0A

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B4E0A	#FFFFFF	#000000	##FFFFFF
##3B4E0A	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534800

Deuteranopia (green-blind)

#504711

Tritanopia (blue-blind)

#3E4A42

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3b4e0a;
/* rgb */ color: rgb(59, 78, 10);
/* oklch */ color: oklch(39.4% 0.092 124.8);

Tailwind

colors: {
  custom: {
    50: '#747f50',
    500: '#3b4e0a',
    950: '#000000',
  },
}

SCSS

$custom: #3b4e0a;
$custom-light: #747f50;
$custom-dark: #000000;

JSON

{
  "hex": "#3b4e0a",
  "rgb": {
    "r": 59,
    "g": 78,
    "b": 10
  },
  "hsl": {
    "h": 76.765,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.3939,
    "c": 0.09215,
    "h": 124.8
  },
  "luminance": 0.064
}

Semantic roles & 50–950 ramp

primary

#3B4E0A

secondary

#44298B

accent

#34F46A

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #3B4E0A

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

Preview Lab → · Contrast checker → · Palette generator →