#4C8523#4C8523

#4C8523 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 55.7% C 0.142 H 135.0°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4C8523
RGB	rgb(76, 133, 35)
HSL	hsl(95, 58%, 33%)
HSV	hsv(95, 74%, 52%)
CMYK	cmyk(42.9%, 0%, 73.7%, 47.8%)
CIE-LAB	lab(50.02, -36.03, 44.51)
CIE-LCH	lch(50.02, 57.26, 128.99°)
OKLab	oklab(55.7% -0.1006 0.1005)
OKLCH	oklch(55.7% 0.142 135)
XYZ	xyz(11.6711, 18.4323, 4.5326)
Luminance	0.1843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8523 #5C2385

analogous

#7D8523 #4C8523 #23852B

triadic

#4C8523 #234C85 #85234C

tetradic

#4C8523 #237D85 #5C2385 #852B23

square

#4C8523 #237D85 #5C2385 #852B23

split-complementary

#4C8523 #2B2385 #85237D

monochromatic

#152409 #305516 #4C8523 #68B530 #87D151

Accessibility & contrast

On white

4.48

#4C8523 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#4C8523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8523

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8523	#FFFFFF	#000000	##000000
##4C8523	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A12

Deuteranopia (green-blind)

#82752C

Tritanopia (blue-blind)

#4B8072

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4c8523;
/* rgb */ color: rgb(76, 133, 35);
/* oklch */ color: oklch(55.7% 0.142 135.0);

Tailwind

colors: {
  custom: {
    50: '#83a965',
    500: '#4c8523',
    950: '#000000',
  },
}

SCSS

$custom: #4c8523;
$custom-light: #83a965;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8523",
  "rgb": {
    "r": 76,
    "g": 133,
    "b": 35
  },
  "hsl": {
    "h": 94.898,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55703,
    "c": 0.14216,
    "h": 135
  },
  "luminance": 0.18433
}

Semantic roles & 50–950 ramp

primary

#4C8523

secondary

#8A4FB5

accent

#46E2A1

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4C8523

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

Preview Lab → · Contrast checker → · Palette generator →