#4D8A2B#4D8A2B

#4D8A2B is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.2% C 0.143 H 136.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D8A2B
RGB	rgb(77, 138, 43)
HSL	hsl(99, 52%, 35%)
HSV	hsv(99, 69%, 54%)
CMYK	cmyk(44.2%, 0%, 68.8%, 45.9%)
CIE-LAB	lab(51.76, -37.21, 43.03)
CIE-LCH	lch(51.76, 56.89, 130.85°)
OKLab	oklab(57.16% -0.1032 0.0985)
OKLCH	oklch(57.16% 0.143 136.4)
XYZ	xyz(12.5848, 19.9284, 5.4685)
Luminance	0.1993 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8A2B #682B8A

analogous

#7C8A2B #4D8A2B #2B8A38

triadic

#4D8A2B #2B4D8A #8A2B4D

tetradic

#4D8A2B #2B7C8A #682B8A #8A382B

square

#4D8A2B #2B7C8A #682B8A #8A382B

split-complementary

#4D8A2B #382B8A #8A2B7C

monochromatic

#192D0E #335B1C #4D8A2B #67B93A #88CE61

Accessibility & contrast

On white

4.21

#4D8A2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#4D8A2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8A2B

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8A2B	#FFFFFF	#000000	##000000
##4D8A2B	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F1E

Deuteranopia (green-blind)

#877933

Tritanopia (blue-blind)

#4A8577

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4d8a2b;
/* rgb */ color: rgb(77, 138, 43);
/* oklch */ color: oklch(57.2% 0.143 136.4);

Tailwind

colors: {
  custom: {
    50: '#84ac69',
    500: '#4d8a2b',
    950: '#000000',
  },
}

SCSS

$custom: #4d8a2b;
$custom-light: #84ac69;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8a2b",
  "rgb": {
    "r": 77,
    "g": 138,
    "b": 43
  },
  "hsl": {
    "h": 98.526,
    "s": 52.486,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57161,
    "c": 0.14268,
    "h": 136.4
  },
  "luminance": 0.19929
}

Semantic roles & 50–950 ramp

primary

#4D8A2B

secondary

#955DB4

accent

#4CDCA8

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #4D8A2B

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

Preview Lab → · Contrast checker → · Palette generator →