#33751B#33751B

#33751B is a mid, vivid green. Relative luminance 0.135; OKLCH L 50.0% C 0.139 H 138.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#33751B
RGB	rgb(51, 117, 27)
HSL	hsl(104, 63%, 28%)
HSV	hsv(104, 77%, 46%)
CMYK	cmyk(56.4%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(43.51, -38.10, 40.73)
CIE-LCH	lch(43.51, 55.77, 133.09°)
OKLab	oklab(50.04% -0.105 0.0917)
OKLCH	oklch(50.04% 0.139 138.9)
XYZ	xyz(7.9241, 13.5049, 3.2258)
Luminance	0.1351 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33751B #5D1B75

analogous

#60751B #33751B #1B7530

triadic

#33751B #1B3375 #751B33

tetradic

#33751B #1B6075 #5D1B75 #75301B

square

#33751B #1B6075 #5D1B75 #75301B

split-complementary

#33751B #301B75 #751B60

monochromatic

#0B1906 #1D4310 #33751B #49A726 #62D139

Accessibility & contrast

On white

5.67

#33751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#33751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33751B

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33751B	#FFFFFF	#000000	##FFFFFF
##33751B	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A09

Deuteranopia (green-blind)

#706524

Tritanopia (blue-blind)

#2D7164

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #33751b;
/* rgb */ color: rgb(51, 117, 27);
/* oklch */ color: oklch(50.0% 0.139 138.9);

Tailwind

colors: {
  custom: {
    50: '#729d5e',
    500: '#33751b',
    950: '#000000',
  },
}

SCSS

$custom: #33751b;
$custom-light: #729d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#33751b",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 104,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50041,
    "c": 0.13943,
    "h": 138.9
  },
  "luminance": 0.13506
}

Semantic roles & 50–950 ramp

primary

#33751B

secondary

#8E42A9

accent

#42E6BA

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #33751B

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

Preview Lab → · Contrast checker → · Palette generator →