#3C5B11#3C5B11

#3C5B11 is a dark, moderate yellow-green. Relative luminance 0.085; OKLCH L 43.1% C 0.106 H 130.2°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#3C5B11
RGB	rgb(60, 91, 17)
HSL	hsl(85, 69%, 21%)
HSV	hsv(85, 81%, 36%)
CMYK	cmyk(34.1%, 0%, 81.3%, 64.3%)
CIE-LAB	lab(34.97, -23.92, 36.30)
CIE-LCH	lch(34.97, 43.48, 123.38°)
OKLab	oklab(43.13% -0.0681 0.0807)
OKLCH	oklch(43.13% 0.106 130.2)
XYZ	xyz(5.7057, 8.4831, 1.8670)
Luminance	0.0848 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C5B11 #30115B

analogous

#5B5511 #3C5B11 #175B11

triadic

#3C5B11 #113C5B #5B113C

tetradic

#3C5B11 #115B55 #30115B #5B1117

square

#3C5B11 #115B55 #30115B #5B1117

split-complementary

#3C5B11 #11175B #55115B

monochromatic

#111A05 #1A2707 #3C5B11 #5E8F1B #80C224

Accessibility & contrast

On white

7.79

#3C5B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#3C5B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C5B11

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C5B11	#FFFFFF	#000000	##FFFFFF
##3C5B11	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605402

Deuteranopia (green-blind)

#5B5118

Tritanopia (blue-blind)

#3E574D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3c5b11;
/* rgb */ color: rgb(60, 91, 17);
/* oklch */ color: oklch(43.1% 0.106 130.2);

Tailwind

colors: {
  custom: {
    50: '#758956',
    500: '#3c5b11',
    950: '#000000',
  },
}

SCSS

$custom: #3c5b11;
$custom-light: #758956;
$custom-dark: #000000;

JSON

{
  "hex": "#3c5b11",
  "rgb": {
    "r": 60,
    "g": 91,
    "b": 17
  },
  "hsl": {
    "h": 85.135,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.43133,
    "c": 0.10559,
    "h": 130.2
  },
  "luminance": 0.08483
}

Semantic roles & 50–950 ramp

primary

#3C5B11

secondary

#5C3494

accent

#3CEB86

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #3C5B11

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

Preview Lab → · Contrast checker → · Palette generator →