#4D9F16#4D9F16

#4D9F16 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.6% C 0.180 H 136.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D9F16
RGB	rgb(77, 159, 22)
HSL	hsl(96, 76%, 35%)
HSV	hsv(96, 86%, 62%)
CMYK	cmyk(51.6%, 0%, 86.2%, 37.6%)
CIE-LAB	lab(58.44, -47.10, 56.55)
CIE-LCH	lch(58.44, 73.60, 129.79°)
OKLab	oklab(62.62% -0.1312 0.1238)
OKLCH	oklch(62.62% 0.18 136.7)
XYZ	xyz(15.6031, 26.4308, 5.0384)
Luminance	0.2643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9F16 #68169F

analogous

#929F16 #4D9F16 #169F23

triadic

#4D9F16 #164D9F #9F164D

tetradic

#4D9F16 #16929F #68169F #9F2316

square

#4D9F16 #16929F #68169F #9F2316

split-complementary

#4D9F16 #23169F #9F1692

monochromatic

#193307 #33690F #4D9F16 #67D51D #88E64A

Accessibility & contrast

On white

3.34

#4D9F16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4D9F16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9F16

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9F16	#FFFFFF	#000000	##000000
##4D9F16	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#9A8A29

Tritanopia (blue-blind)

#489987

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4d9f16;
/* rgb */ color: rgb(77, 159, 22);
/* oklch */ color: oklch(62.6% 0.180 136.7);

Tailwind

colors: {
  custom: {
    50: '#88bc63',
    500: '#4d9f16',
    950: '#000000',
  },
}

SCSS

$custom: #4d9f16;
$custom-light: #88bc63;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9f16",
  "rgb": {
    "r": 77,
    "g": 159,
    "b": 22
  },
  "hsl": {
    "h": 95.912,
    "s": 75.691,
    "l": 35.49
  },
  "oklch": {
    "l": 0.62618,
    "c": 0.18036,
    "h": 136.7
  },
  "luminance": 0.26432
}

Semantic roles & 50–950 ramp

primary

#4D9F16

secondary

#954AC7

accent

#36F2A6

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4D9F16

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

Preview Lab → · Contrast checker → · Palette generator →