#4D921B#4D921B

#4D921B is a mid, vivid yellow-green. Relative luminance 0.222; OKLCH L 59.2% C 0.163 H 135.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D921B
RGB	rgb(77, 146, 27)
HSL	hsl(95, 69%, 34%)
HSV	hsv(95, 82%, 57%)
CMYK	cmyk(47.3%, 0%, 81.5%, 42.7%)
CIE-LAB	lab(54.25, -41.70, 51.41)
CIE-LCH	lch(54.25, 66.20, 129.05°)
OKLab	oklab(59.18% -0.1165 0.1137)
OKLCH	oklch(59.18% 0.163 135.7)
XYZ	xyz(13.5369, 22.2138, 4.6111)
Luminance	0.2221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D921B #601B92

analogous

#89921B #4D921B #1B9225

triadic

#4D921B #1B4D92 #921B4D

tetradic

#4D921B #1B8992 #601B92 #92251B

square

#4D921B #1B8992 #601B92 #92251B

split-complementary

#4D921B #251B92 #921B89

monochromatic

#172B08 #325E11 #4D921B #68C625 #88DE4A

Accessibility & contrast

On white

3.86

#4D921B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#4D921B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D921B

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D921B	#FFFFFF	#000000	##000000
##4D921B	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#8E8029

Tritanopia (blue-blind)

#4A8C7C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4d921b;
/* rgb */ color: rgb(77, 146, 27);
/* oklch */ color: oklch(59.2% 0.163 135.7);

Tailwind

colors: {
  custom: {
    50: '#86b263',
    500: '#4d921b',
    950: '#000000',
  },
}

SCSS

$custom: #4d921b;
$custom-light: #86b263;
$custom-dark: #000000;

JSON

{
  "hex": "#4d921b",
  "rgb": {
    "r": 77,
    "g": 146,
    "b": 27
  },
  "hsl": {
    "h": 94.79,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59176,
    "c": 0.16275,
    "h": 135.7
  },
  "luminance": 0.22215
}

Semantic roles & 50–950 ramp

primary

#4D921B

secondary

#8E49BF

accent

#3CECA2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4D921B

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

Preview Lab → · Contrast checker → · Palette generator →