#4E871B#4E871B

#4E871B is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.3% C 0.148 H 134.0°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E871B
RGB	rgb(78, 135, 27)
HSL	hsl(92, 67%, 32%)
HSV	hsv(92, 80%, 53%)
CMYK	cmyk(42.2%, 0%, 80%, 47.1%)
CIE-LAB	lab(50.72, -36.72, 48.12)
CIE-LCH	lch(50.72, 60.53, 127.34°)
OKLab	oklab(56.29% -0.1031 0.1068)
OKLCH	oklch(56.29% 0.148 134)
XYZ	xyz(12.0035, 19.0261, 4.0766)
Luminance	0.1903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E871B #541B87

analogous

#84871B #4E871B #1B871E

triadic

#4E871B #1B4E87 #871B4E

tetradic

#4E871B #1B8487 #541B87 #871E1B

square

#4E871B #1B8487 #541B87 #871E1B

split-complementary

#4E871B #1E1B87 #871B84

monochromatic

#132107 #315411 #4E871B #6BBA25 #8AD943

Accessibility & contrast

On white

4.37

#4E871B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#4E871B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E871B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E871B	#FFFFFF	#000000	##000000
##4E871B	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#857727

Tritanopia (blue-blind)

#4D8173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4e871b;
/* rgb */ color: rgb(78, 135, 27);
/* oklch */ color: oklch(56.3% 0.148 134.0);

Tailwind

colors: {
  custom: {
    50: '#85aa61',
    500: '#4e871b',
    950: '#000000',
  },
}

SCSS

$custom: #4e871b;
$custom-light: #85aa61;
$custom-dark: #000000;

JSON

{
  "hex": "#4e871b",
  "rgb": {
    "r": 78,
    "g": 135,
    "b": 27
  },
  "hsl": {
    "h": 91.667,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56288,
    "c": 0.14844,
    "h": 134
  },
  "luminance": 0.19027
}

Semantic roles & 50–950 ramp

primary

#4E871B

secondary

#8244BA

accent

#3EEA99

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #4E871B

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

Preview Lab → · Contrast checker → · Palette generator →