#4E801F#4E801F

#4E801F is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.4% C 0.137 H 133.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4E801F
RGB	rgb(78, 128, 31)
HSL	hsl(91, 61%, 31%)
HSV	hsv(91, 76%, 50%)
CMYK	cmyk(39.1%, 0%, 75.8%, 49.8%)
CIE-LAB	lab(48.46, -33.37, 44.52)
CIE-LCH	lch(48.46, 55.64, 126.85°)
OKLab	oklab(54.45% -0.0938 0.0999)
OKLCH	oklch(54.45% 0.137 133.2)
XYZ	xyz(11.1082, 17.1565, 4.0223)
Luminance	0.1716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E801F #511F80

analogous

#7E801F #4E801F #1F8020

triadic

#4E801F #1F4E80 #801F4E

tetradic

#4E801F #1F7E80 #511F80 #80201F

square

#4E801F #1F7E80 #511F80 #80201F

split-complementary

#4E801F #201F80 #801F7E

monochromatic

#121D07 #304F13 #4E801F #6CB12B #8BD247

Accessibility & contrast

On white

4.74

#4E801F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4E801F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E801F

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E801F	#FFFFFF	#000000	##FFFFFF
##4E801F	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85760C

Deuteranopia (green-blind)

#7F7228

Tritanopia (blue-blind)

#4E7B6D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e801f;
/* rgb */ color: rgb(78, 128, 31);
/* oklch */ color: oklch(54.4% 0.137 133.2);

Tailwind

colors: {
  custom: {
    50: '#84a562',
    500: '#4e801f',
    950: '#000000',
  },
}

SCSS

$custom: #4e801f;
$custom-light: #84a562;
$custom-dark: #000000;

JSON

{
  "hex": "#4e801f",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 31
  },
  "hsl": {
    "h": 90.928,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54446,
    "c": 0.13701,
    "h": 133.2
  },
  "luminance": 0.17157
}

Semantic roles & 50–950 ramp

primary

#4E801F

secondary

#7F48B3

accent

#44E496

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4E801F

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

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