#4E9B25#4E9B25

#4E9B25 is a mid, vivid yellow-green. Relative luminance 0.252; OKLCH L 61.7% C 0.168 H 137.1°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4E9B25
RGB	rgb(78, 155, 37)
HSL	hsl(99, 61%, 38%)
HSV	hsv(99, 76%, 61%)
CMYK	cmyk(49.7%, 0%, 76.1%, 39.2%)
CIE-LAB	lab(57.26, -44.42, 51.01)
CIE-LCH	lch(57.26, 67.64, 131.05°)
OKLab	oklab(61.68% -0.1232 0.1143)
OKLCH	oklch(61.68% 0.168 137.1)
XYZ	xyz(15.1967, 25.1949, 5.8122)
Luminance	0.2520 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9B25 #72259B

analogous

#899B25 #4E9B25 #259B37

triadic

#4E9B25 #254E9B #9B254E

tetradic

#4E9B25 #25899B #72259B #9B3725

square

#4E9B25 #25899B #72259B #9B3725

split-complementary

#4E9B25 #37259B #9B2589

monochromatic

#1C380D #356A19 #4E9B25 #67CC31 #8BD961

Accessibility & contrast

On white

3.48

#4E9B25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#4E9B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9B25

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9B25	#FFFFFF	#000000	##000000
##4E9B25	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D0B

Deuteranopia (green-blind)

#968731

Tritanopia (blue-blind)

#499584

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4e9b25;
/* rgb */ color: rgb(78, 155, 37);
/* oklch */ color: oklch(61.7% 0.168 137.1);

Tailwind

colors: {
  custom: {
    50: '#87b968',
    500: '#4e9b25',
    950: '#000000',
  },
}

SCSS

$custom: #4e9b25;
$custom-light: #87b968;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9b25",
  "rgb": {
    "r": 78,
    "g": 155,
    "b": 37
  },
  "hsl": {
    "h": 99.153,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61681,
    "c": 0.1681,
    "h": 137.1
  },
  "luminance": 0.25196
}

Semantic roles & 50–950 ramp

primary

#4E9B25

secondary

#9D5DBF

accent

#43E5AD

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #4E9B25

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

Preview Lab → · Contrast checker → · Palette generator →