#4C7121#4C7121

#4C7121 is a mid, moderate yellow-green. Relative luminance 0.135; OKLCH L 50.3% C 0.116 H 131.0°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#4C7121
RGB	rgb(76, 113, 33)
HSL	hsl(88, 55%, 29%)
HSV	hsv(88, 71%, 44%)
CMYK	cmyk(32.7%, 0%, 70.8%, 55.7%)
CIE-LAB	lab(43.44, -26.98, 38.58)
CIE-LCH	lch(43.44, 47.07, 124.97°)
OKLab	oklab(50.33% -0.0761 0.0877)
OKLCH	oklch(50.33% 0.116 131)
XYZ	xyz(9.1600, 13.4563, 3.5532)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7121 #462171

analogous

#716E21 #4C7121 #247121

triadic

#4C7121 #214C71 #71214C

tetradic

#4C7121 #21716E #462171 #712124

square

#4C7121 #21716E #462171 #712124

split-complementary

#4C7121 #212471 #6E2171

monochromatic

#101807 #2C4213 #4C7121 #6CA02F #8BC844

Accessibility & contrast

On white

5.69

#4C7121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#4C7121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7121

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7121	#FFFFFF	#000000	##FFFFFF
##4C7121	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766816

Deuteranopia (green-blind)

#716628

Tritanopia (blue-blind)

#4E6C61

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4c7121;
/* rgb */ color: rgb(76, 113, 33);
/* oklch */ color: oklch(50.3% 0.116 131.0);

Tailwind

colors: {
  custom: {
    50: '#819a61',
    500: '#4c7121',
    950: '#000000',
  },
}

SCSS

$custom: #4c7121;
$custom-light: #819a61;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7121",
  "rgb": {
    "r": 76,
    "g": 113,
    "b": 33
  },
  "hsl": {
    "h": 87.75,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5033,
    "c": 0.11616,
    "h": 131
  },
  "luminance": 0.13457
}

Semantic roles & 50–950 ramp

primary

#4C7121

secondary

#7349A5

accent

#4ADE8E

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4C7121

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

Preview Lab → · Contrast checker → · Palette generator →