#4E901D#4E901D

#4E901D is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.7% C 0.159 H 135.4°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4E901D
RGB	rgb(78, 144, 29)
HSL	hsl(94, 66%, 34%)
HSV	hsv(94, 80%, 56%)
CMYK	cmyk(45.8%, 0%, 79.9%, 43.5%)
CIE-LAB	lab(53.66, -40.43, 50.25)
CIE-LCH	lch(53.66, 64.49, 128.82°)
OKLab	oklab(58.7% -0.113 0.1115)
OKLCH	oklch(58.7% 0.159 135.4)
XYZ	xyz(13.3366, 21.6541, 4.6391)
Luminance	0.2165 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E901D #5F1D90

analogous

#88901D #4E901D #1D9026

triadic

#4E901D #1D4E90 #901D4E

tetradic

#4E901D #1D8890 #5F1D90 #90261D

square

#4E901D #1D8890 #5F1D90 #90261D

split-complementary

#4E901D #261D90 #901D88

monochromatic

#172A08 #325D13 #4E901D #6AC327 #89DB4C

Accessibility & contrast

On white

3.94

#4E901D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4E901D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E901D

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E901D	#FFFFFF	#000000	##000000
##4E901D	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958400

Deuteranopia (green-blind)

#8D7E2A

Tritanopia (blue-blind)

#4C8A7B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e901d;
/* rgb */ color: rgb(78, 144, 29);
/* oklch */ color: oklch(58.7% 0.159 135.4);

Tailwind

colors: {
  custom: {
    50: '#86b163',
    500: '#4e901d',
    950: '#000000',
  },
}

SCSS

$custom: #4e901d;
$custom-light: #86b163;
$custom-dark: #000000;

JSON

{
  "hex": "#4e901d",
  "rgb": {
    "r": 78,
    "g": 144,
    "b": 29
  },
  "hsl": {
    "h": 94.435,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58703,
    "c": 0.15876,
    "h": 135.4
  },
  "luminance": 0.21655
}

Semantic roles & 50–950 ramp

primary

#4E901D

secondary

#8D4BBD

accent

#3EE9A1

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4E901D

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

Preview Lab → · Contrast checker → · Palette generator →