#33661B#33661B

#33661B is a mid, moderate green. Relative luminance 0.103; OKLCH L 45.8% C 0.119 H 137.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#33661B
RGB	rgb(51, 102, 27)
HSL	hsl(101, 58%, 25%)
HSV	hsv(101, 74%, 40%)
CMYK	cmyk(50%, 0%, 73.5%, 60%)
CIE-LAB	lab(38.35, -31.76, 35.46)
CIE-LCH	lch(38.35, 47.61, 131.85°)
OKLab	oklab(45.79% -0.0879 0.0807)
OKLCH	oklch(45.79% 0.119 137.4)
XYZ	xyz(6.3142, 10.2853, 2.6892)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33661B #4E1B66

analogous

#58661B #33661B #1B6628

triadic

#33661B #1B3366 #661B33

tetradic

#33661B #1B5866 #4E1B66 #66281B

square

#33661B #1B5866 #4E1B66 #66281B

split-complementary

#33661B #281B66 #661B58

monochromatic

#0C1806 #1B360E #33661B #4B9628 #63C735

Accessibility & contrast

On white

6.87

#33661B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#33661B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33661B

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33661B	#FFFFFF	#000000	##FFFFFF
##33661B	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D10

Deuteranopia (green-blind)

#635922

Tritanopia (blue-blind)

#306257

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #33661b;
/* rgb */ color: rgb(51, 102, 27);
/* oklch */ color: oklch(45.8% 0.119 137.4);

Tailwind

colors: {
  custom: {
    50: '#70925c',
    500: '#33661b',
    950: '#000000',
  },
}

SCSS

$custom: #33661b;
$custom-light: #70925c;
$custom-dark: #000000;

JSON

{
  "hex": "#33661b",
  "rgb": {
    "r": 51,
    "g": 102,
    "b": 27
  },
  "hsl": {
    "h": 100.8,
    "s": 58.14,
    "l": 25.294
  },
  "oklch": {
    "l": 0.45791,
    "c": 0.11933,
    "h": 137.4
  },
  "luminance": 0.10286
}

Semantic roles & 50–950 ramp

primary

#33661B

secondary

#7F419B

accent

#46E1B0

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #33661B

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

Preview Lab → · Contrast checker → · Palette generator →