#4E9A27#4E9A27

#4E9A27 is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.4% C 0.166 H 137.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#4E9A27
RGB	rgb(78, 154, 39)
HSL	hsl(100, 60%, 38%)
HSV	hsv(100, 75%, 60%)
CMYK	cmyk(49.4%, 0%, 74.7%, 39.6%)
CIE-LAB	lab(56.95, -43.88, 49.99)
CIE-LCH	lch(56.95, 66.51, 131.28°)
OKLab	oklab(61.43% -0.1216 0.1125)
OKLCH	oklch(61.43% 0.166 137.2)
XYZ	xyz(15.0632, 24.8763, 5.9269)
Luminance	0.2488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9A27 #73279A

analogous

#879A27 #4E9A27 #279A39

triadic

#4E9A27 #274E9A #9A274E

tetradic

#4E9A27 #27879A #73279A #9A3927

square

#4E9A27 #27879A #73279A #9A3927

split-complementary

#4E9A27 #39279A #9A2787

monochromatic

#1D380E #35691B #4E9A27 #67CB33 #8BD864

Accessibility & contrast

On white

3.51

#4E9A27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#4E9A27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9A27

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9A27	#FFFFFF	#000000	##000000
##4E9A27	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D11

Deuteranopia (green-blind)

#958633

Tritanopia (blue-blind)

#499484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4e9a27;
/* rgb */ color: rgb(78, 154, 39);
/* oklch */ color: oklch(61.4% 0.166 137.2);

Tailwind

colors: {
  custom: {
    50: '#87b869',
    500: '#4e9a27',
    950: '#000000',
  },
}

SCSS

$custom: #4e9a27;
$custom-light: #87b869;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9a27",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 39
  },
  "hsl": {
    "h": 99.652,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61431,
    "c": 0.16567,
    "h": 137.2
  },
  "luminance": 0.24877
}

Semantic roles & 50–950 ramp

primary

#4E9A27

secondary

#9E5FBD

accent

#45E3AD

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #4E9A27

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

Preview Lab → · Contrast checker → · Palette generator →