#437121#437121

#437121 is a mid, vivid yellow-green. Relative luminance 0.131; OKLCH L 49.8% C 0.121 H 134.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#437121
RGB	rgb(67, 113, 33)
HSL	hsl(95, 55%, 29%)
HSV	hsv(95, 71%, 44%)
CMYK	cmyk(40.7%, 0%, 70.8%, 55.7%)
CIE-LAB	lab(42.93, -30.48, 37.88)
CIE-LCH	lch(42.93, 48.62, 128.82°)
OKLab	oklab(49.78% -0.085 0.0864)
OKLCH	oklch(49.78% 0.121 134.5)
XYZ	xyz(8.4942, 13.1129, 3.5220)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437121 #4F2171

analogous

#6B7121 #437121 #217127

triadic

#437121 #214371 #712143

tetradic

#437121 #216B71 #4F2171 #712721

square

#437121 #216B71 #4F2171 #712721

split-complementary

#437121 #272171 #71216B

monochromatic

#0E1807 #274213 #437121 #5FA02F #7CC844

Accessibility & contrast

On white

5.80

#437121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#437121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437121

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437121	#FFFFFF	#000000	##FFFFFF
##437121	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756816

Deuteranopia (green-blind)

#6F6428

Tritanopia (blue-blind)

#426D61

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #437121;
/* rgb */ color: rgb(67, 113, 33);
/* oklch */ color: oklch(49.8% 0.121 134.5);

Tailwind

colors: {
  custom: {
    50: '#7b9a61',
    500: '#437121',
    950: '#000000',
  },
}

SCSS

$custom: #437121;
$custom-light: #7b9a61;
$custom-dark: #000000;

JSON

{
  "hex": "#437121",
  "rgb": {
    "r": 67,
    "g": 113,
    "b": 33
  },
  "hsl": {
    "h": 94.5,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49778,
    "c": 0.12126,
    "h": 134.5
  },
  "luminance": 0.13113
}

Semantic roles & 50–950 ramp

primary

#437121

secondary

#7E49A5

accent

#4ADE9F

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #437121

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

Preview Lab → · Contrast checker → · Palette generator →