#4D871F#4D871F

#4D871F is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.3% C 0.147 H 134.6°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4D871F
RGB	rgb(77, 135, 31)
HSL	hsl(93, 63%, 33%)
HSV	hsv(93, 77%, 53%)
CMYK	cmyk(43%, 0%, 77%, 47.1%)
CIE-LAB	lab(50.69, -36.83, 46.70)
CIE-LCH	lch(50.69, 59.48, 128.26°)
OKLab	oklab(56.26% -0.1031 0.1044)
OKLCH	oklch(56.26% 0.147 134.6)
XYZ	xyz(11.9716, 19.0040, 4.3334)
Luminance	0.1900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D871F #591F87

analogous

#81871F #4D871F #1F8725

triadic

#4D871F #1F4D87 #871F4D

tetradic

#4D871F #1F8187 #591F87 #87251F

square

#4D871F #1F8187 #591F87 #87251F

split-complementary

#4D871F #251F87 #871F81

monochromatic

#142308 #315514 #4D871F #69B92A #88D64B

Accessibility & contrast

On white

4.37

#4D871F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#4D871F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D871F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D871F	#FFFFFF	#000000	##000000
##4D871F	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C08

Deuteranopia (green-blind)

#85772A

Tritanopia (blue-blind)

#4C8273

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d871f;
/* rgb */ color: rgb(77, 135, 31);
/* oklch */ color: oklch(56.3% 0.147 134.6);

Tailwind

colors: {
  custom: {
    50: '#84aa63',
    500: '#4d871f',
    950: '#000000',
  },
}

SCSS

$custom: #4d871f;
$custom-light: #84aa63;
$custom-dark: #000000;

JSON

{
  "hex": "#4d871f",
  "rgb": {
    "r": 77,
    "g": 135,
    "b": 31
  },
  "hsl": {
    "h": 93.462,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56261,
    "c": 0.14674,
    "h": 134.6
  },
  "luminance": 0.19005
}

Semantic roles & 50–950 ramp

primary

#4D871F

secondary

#874AB8

accent

#42E69D

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4D871F

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

Preview Lab → · Contrast checker → · Palette generator →