#4D9F1D#4D9F1D

#4D9F1D is a light, vivid yellow-green. Relative luminance 0.265; OKLCH L 62.7% C 0.178 H 137.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D9F1D
RGB	rgb(77, 159, 29)
HSL	hsl(98, 69%, 37%)
HSV	hsv(98, 82%, 62%)
CMYK	cmyk(51.6%, 0%, 81.8%, 37.6%)
CIE-LAB	lab(58.47, -46.78, 54.72)
CIE-LCH	lch(58.47, 71.99, 130.52°)
OKLab	oklab(62.65% -0.13 0.1209)
OKLCH	oklch(62.65% 0.178 137.1)
XYZ	xyz(15.6800, 26.4616, 5.4435)
Luminance	0.2646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9F1D #6F1D9F

analogous

#8E9F1D #4D9F1D #1D9F2E

triadic

#4D9F1D #1D4D9F #9F1D4D

tetradic

#4D9F1D #1D8E9F #6F1D9F #9F2E1D

square

#4D9F1D #1D8E9F #6F1D9F #9F2E1D

split-complementary

#4D9F1D #2E1D9F #9F1D8E

monochromatic

#1B370A #346B14 #4D9F1D #66D326 #89E056

Accessibility & contrast

On white

3.34

#4D9F1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4D9F1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9F1D

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9F1D	#FFFFFF	#000000	##000000
##4D9F1D	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)

#A49100

Deuteranopia (green-blind)

#9A8A2D

Tritanopia (blue-blind)

#489987

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4d9f1d;
/* rgb */ color: rgb(77, 159, 29);
/* oklch */ color: oklch(62.7% 0.178 137.1);

Tailwind

colors: {
  custom: {
    50: '#87bc65',
    500: '#4d9f1d',
    950: '#000000',
  },
}

SCSS

$custom: #4d9f1d;
$custom-light: #87bc65;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9f1d",
  "rgb": {
    "r": 77,
    "g": 159,
    "b": 29
  },
  "hsl": {
    "h": 97.846,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62651,
    "c": 0.17754,
    "h": 137.1
  },
  "luminance": 0.26463
}

Semantic roles & 50–950 ramp

primary

#4D9F1D

secondary

#9A54C4

accent

#3CECAB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4D9F1D

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

Preview Lab → · Contrast checker → · Palette generator →