#4E9A23#4E9A23

#4E9A23 is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.4% C 0.168 H 136.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4E9A23
RGB	rgb(78, 154, 35)
HSL	hsl(98, 63%, 37%)
HSV	hsv(98, 77%, 60%)
CMYK	cmyk(49.4%, 0%, 77.3%, 39.6%)
CIE-LAB	lab(56.93, -44.15, 51.38)
CIE-LCH	lch(56.93, 67.74, 130.67°)
OKLab	oklab(61.4% -0.1226 0.1148)
OKLCH	oklch(61.4% 0.168 136.9)
XYZ	xyz(15.0004, 24.8512, 5.5961)
Luminance	0.2485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9A23 #6F239A

analogous

#8A9A23 #4E9A23 #239A33

triadic

#4E9A23 #234E9A #9A234E

tetradic

#4E9A23 #238A9A #6F239A #9A3323

square

#4E9A23 #238A9A #6F239A #9A3323

split-complementary

#4E9A23 #33239A #9A238A

monochromatic

#1B360C #356818 #4E9A23 #67CC2E #8ADA5D

Accessibility & contrast

On white

3.52

#4E9A23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#4E9A23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9A23

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9A23	#FFFFFF	#000000	##000000
##4E9A23	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D06

Deuteranopia (green-blind)

#958630

Tritanopia (blue-blind)

#4A9484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4e9a23;
/* rgb */ color: rgb(78, 154, 35);
/* oklch */ color: oklch(61.4% 0.168 136.9);

Tailwind

colors: {
  custom: {
    50: '#87b867',
    500: '#4e9a23',
    950: '#000000',
  },
}

SCSS

$custom: #4e9a23;
$custom-light: #87b867;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9a23",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 35
  },
  "hsl": {
    "h": 98.319,
    "s": 62.963,
    "l": 37.059
  },
  "oklch": {
    "l": 0.61402,
    "c": 0.16798,
    "h": 136.9
  },
  "luminance": 0.24852
}

Semantic roles & 50–950 ramp

primary

#4E9A23

secondary

#9A5ABF

accent

#42E6AB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4E9A23

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

Preview Lab → · Contrast checker → · Palette generator →