#4C8122#4C8122

#4C8122 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.6% C 0.137 H 134.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4C8122
RGB	rgb(76, 129, 34)
HSL	hsl(93, 58%, 32%)
HSV	hsv(93, 74%, 51%)
CMYK	cmyk(41.1%, 0%, 73.6%, 49.4%)
CIE-LAB	lab(48.70, -34.34, 43.57)
CIE-LCH	lch(48.70, 55.48, 128.25°)
OKLab	oklab(54.62% -0.0961 0.0984)
OKLCH	oklch(54.62% 0.137 134.3)
XYZ	xyz(11.1193, 17.3519, 4.2764)
Luminance	0.1735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8122 #572281

analogous

#7C8122 #4C8122 #228128

triadic

#4C8122 #224C81 #81224C

tetradic

#4C8122 #227C81 #572281 #812822

square

#4C8122 #227C81 #572281 #812822

split-complementary

#4C8122 #282281 #81227C

monochromatic

#132008 #2F5115 #4C8122 #69B12F #87D04D

Accessibility & contrast

On white

4.70

#4C8122 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4C8122 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C8122

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8122	#FFFFFF	#000000	##FFFFFF
##4C8122	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867612

Deuteranopia (green-blind)

#7F722B

Tritanopia (blue-blind)

#4B7C6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c8122;
/* rgb */ color: rgb(76, 129, 34);
/* oklch */ color: oklch(54.6% 0.137 134.3);

Tailwind

colors: {
  custom: {
    50: '#83a663',
    500: '#4c8122',
    950: '#000000',
  },
}

SCSS

$custom: #4c8122;
$custom-light: #83a663;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8122",
  "rgb": {
    "r": 76,
    "g": 129,
    "b": 34
  },
  "hsl": {
    "h": 93.474,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54624,
    "c": 0.13749,
    "h": 134.3
  },
  "luminance": 0.17353
}

Semantic roles & 50–950 ramp

primary

#4C8122

secondary

#854BB3

accent

#46E19D

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4C8122

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

Preview Lab → · Contrast checker → · Palette generator →