#4E8521#4E8521

#4E8521 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.8% C 0.142 H 134.2°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4E8521
RGB	rgb(78, 133, 33)
HSL	hsl(93, 60%, 33%)
HSV	hsv(93, 75%, 52%)
CMYK	cmyk(41.4%, 0%, 75.2%, 47.8%)
CIE-LAB	lab(50.10, -35.46, 45.40)
CIE-LCH	lch(50.10, 57.61, 128.00°)
OKLab	oklab(55.79% -0.0993 0.102)
OKLCH	oklch(55.79% 0.142 134.2)
XYZ	xyz(11.8037, 18.5040, 4.3882)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8521 #582185

analogous

#808521 #4E8521 #218526

triadic

#4E8521 #214E85 #85214E

tetradic

#4E8521 #218085 #582185 #852621

square

#4E8521 #218085 #582185 #852621

split-complementary

#4E8521 #262185 #852180

monochromatic

#142309 #315415 #4E8521 #6BB62D #8AD34D

Accessibility & contrast

On white

4.47

#4E8521 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#4E8521 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8521

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8521	#FFFFFF	#000000	##000000
##4E8521	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A0E

Deuteranopia (green-blind)

#83762B

Tritanopia (blue-blind)

#4D8072

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4e8521;
/* rgb */ color: rgb(78, 133, 33);
/* oklch */ color: oklch(55.8% 0.142 134.2);

Tailwind

colors: {
  custom: {
    50: '#85a963',
    500: '#4e8521',
    950: '#000000',
  },
}

SCSS

$custom: #4e8521;
$custom-light: #85a963;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8521",
  "rgb": {
    "r": 78,
    "g": 133,
    "b": 33
  },
  "hsl": {
    "h": 93,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55795,
    "c": 0.14237,
    "h": 134.2
  },
  "luminance": 0.18505
}

Semantic roles & 50–950 ramp

primary

#4E8521

secondary

#864CB6

accent

#44E39C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4E8521

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

Preview Lab → · Contrast checker → · Palette generator →