#4E8D21#4E8D21

#4E8D21 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 57.9% C 0.153 H 135.4°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4E8D21
RGB	rgb(78, 141, 33)
HSL	hsl(95, 62%, 34%)
HSV	hsv(95, 77%, 55%)
CMYK	cmyk(44.7%, 0%, 76.6%, 44.7%)
CIE-LAB	lab(52.71, -38.92, 47.97)
CIE-LCH	lch(52.71, 61.77, 129.06°)
OKLab	oklab(57.93% -0.1087 0.1074)
OKLCH	oklch(57.93% 0.153 135.4)
XYZ	xyz(12.9410, 20.7785, 4.7673)
Luminance	0.2078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8D21 #60218D

analogous

#848D21 #4E8D21 #218D2A

triadic

#4E8D21 #214E8D #8D214E

tetradic

#4E8D21 #21848D #60218D #8D2A21

square

#4E8D21 #21848D #60218D #8D2A21

split-complementary

#4E8D21 #2A218D #8D2184

monochromatic

#172A0A #335B15 #4E8D21 #69BF2D #89D652

Accessibility & contrast

On white

4.07

#4E8D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#4E8D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8D21

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8D21	#FFFFFF	#000000	##000000
##4E8D21	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810A

Deuteranopia (green-blind)

#8A7C2C

Tritanopia (blue-blind)

#4C8778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e8d21;
/* rgb */ color: rgb(78, 141, 33);
/* oklch */ color: oklch(57.9% 0.153 135.4);

Tailwind

colors: {
  custom: {
    50: '#85af65',
    500: '#4e8d21',
    950: '#000000',
  },
}

SCSS

$custom: #4e8d21;
$custom-light: #85af65;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8d21",
  "rgb": {
    "r": 78,
    "g": 141,
    "b": 33
  },
  "hsl": {
    "h": 95,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57929,
    "c": 0.15277,
    "h": 135.4
  },
  "luminance": 0.20779
}

Semantic roles & 50–950 ramp

primary

#4E8D21

secondary

#8E50BA

accent

#43E5A1

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #4E8D21

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

Preview Lab → · Contrast checker → · Palette generator →