#4D9423#4D9423

#4D9423 is a mid, vivid yellow-green. Relative luminance 0.229; OKLCH L 59.8% C 0.161 H 136.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#4D9423
RGB	rgb(77, 148, 35)
HSL	hsl(98, 62%, 36%)
HSV	hsv(98, 76%, 58%)
CMYK	cmyk(48%, 0%, 76.4%, 42%)
CIE-LAB	lab(54.95, -42.04, 49.43)
CIE-LCH	lch(54.95, 64.89, 130.38°)
OKLab	oklab(59.76% -0.1169 0.1107)
OKLCH	oklch(59.76% 0.161 136.5)
XYZ	xyz(13.9535, 22.8780, 5.2704)
Luminance	0.2288 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9423 #6A2394

analogous

#859423 #4D9423 #239431

triadic

#4D9423 #234D94 #94234D

tetradic

#4D9423 #238594 #6A2394 #943123

square

#4D9423 #238594 #6A2394 #943123

split-complementary

#4D9423 #312394 #942385

monochromatic

#19310C #336317 #4D9423 #67C52F #88D85A

Accessibility & contrast

On white

3.77

#4D9423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#4D9423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9423

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9423	#FFFFFF	#000000	##000000
##4D9423	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99870A

Deuteranopia (green-blind)

#90812F

Tritanopia (blue-blind)

#498E7E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4d9423;
/* rgb */ color: rgb(77, 148, 35);
/* oklch */ color: oklch(59.8% 0.161 136.5);

Tailwind

colors: {
  custom: {
    50: '#86b466',
    500: '#4d9423',
    950: '#000000',
  },
}

SCSS

$custom: #4d9423;
$custom-light: #86b466;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9423",
  "rgb": {
    "r": 77,
    "g": 148,
    "b": 35
  },
  "hsl": {
    "h": 97.699,
    "s": 61.749,
    "l": 35.882
  },
  "oklch": {
    "l": 0.5976,
    "c": 0.16101,
    "h": 136.5
  },
  "luminance": 0.22879
}

Semantic roles & 50–950 ramp

primary

#4D9423

secondary

#9657BC

accent

#43E5A9

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4D9423

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

Preview Lab → · Contrast checker → · Palette generator →