#4D802D#4D802D

#4D802D is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.5% C 0.127 H 135.3°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D802D
RGB	rgb(77, 128, 45)
HSL	hsl(97, 48%, 34%)
HSV	hsv(97, 65%, 50%)
CMYK	cmyk(39.8%, 0%, 64.8%, 49.8%)
CIE-LAB	lab(48.52, -32.58, 38.63)
CIE-LCH	lch(48.52, 50.53, 130.14°)
OKLab	oklab(54.52% -0.0905 0.0894)
OKLCH	oklch(54.52% 0.127 135.3)
XYZ	xyz(11.2531, 17.2050, 5.2101)
Luminance	0.1721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D802D #602D80

analogous

#77802D #4D802D #2D8036

triadic

#4D802D #2D4D80 #802D4D

tetradic

#4D802D #2D7780 #602D80 #80362D

square

#4D802D #2D7780 #602D80 #80362D

split-complementary

#4D802D #362D80 #802D77

monochromatic

#17250D #32531D #4D802D #68AD3D #88C760

Accessibility & contrast

On white

4.73

#4D802D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#4D802D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D802D

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D802D	#FFFFFF	#000000	##FFFFFF
##4D802D	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857623

Deuteranopia (green-blind)

#7E7234

Tritanopia (blue-blind)

#4C7B6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4d802d;
/* rgb */ color: rgb(77, 128, 45);
/* oklch */ color: oklch(54.5% 0.127 135.3);

Tailwind

colors: {
  custom: {
    50: '#83a56a',
    500: '#4d802d',
    950: '#000000',
  },
}

SCSS

$custom: #4d802d;
$custom-light: #83a56a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d802d",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 45
  },
  "hsl": {
    "h": 96.867,
    "s": 47.977,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54517,
    "c": 0.1272,
    "h": 135.3
  },
  "luminance": 0.17206
}

Semantic roles & 50–950 ramp

primary

#4D802D

secondary

#8E5BAE

accent

#50D8A3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4D802D

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

Preview Lab → · Contrast checker → · Palette generator →