#4D802F#4D802F

#4D802F is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.5% C 0.126 H 135.7°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D802F
RGB	rgb(77, 128, 47)
HSL	hsl(98, 46%, 34%)
HSV	hsv(98, 63%, 50%)
CMYK	cmyk(39.8%, 0%, 63.3%, 49.8%)
CIE-LAB	lab(48.54, -32.37, 37.71)
CIE-LCH	lch(48.54, 49.70, 130.65°)
OKLab	oklab(54.54% -0.0898 0.0877)
OKLCH	oklch(54.54% 0.126 135.7)
XYZ	xyz(11.2926, 17.2208, 5.4177)
Luminance	0.1722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D802F #622F80

analogous

#76802F #4D802F #2F803A

triadic

#4D802F #2F4D80 #802F4D

tetradic

#4D802F #2F7680 #622F80 #803A2F

square

#4D802F #2F7680 #622F80 #803A2F

split-complementary

#4D802F #3A2F80 #802F76

monochromatic

#17260E #32531F #4D802F #68AD3F #88C663

Accessibility & contrast

On white

4.73

#4D802F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#4D802F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D802F

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D802F	#FFFFFF	#000000	##FFFFFF
##4D802F	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)

#857626

Deuteranopia (green-blind)

#7D7235

Tritanopia (blue-blind)

#4C7B6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4d802f;
/* rgb */ color: rgb(77, 128, 47);
/* oklch */ color: oklch(54.5% 0.126 135.7);

Tailwind

colors: {
  custom: {
    50: '#83a56b',
    500: '#4d802f',
    950: '#000000',
  },
}

SCSS

$custom: #4d802f;
$custom-light: #83a56b;
$custom-dark: #000000;

JSON

{
  "hex": "#4d802f",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 47
  },
  "hsl": {
    "h": 97.778,
    "s": 46.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5454,
    "c": 0.1255,
    "h": 135.7
  },
  "luminance": 0.17221
}

Semantic roles & 50–950 ramp

primary

#4D802F

secondary

#905EAD

accent

#52D6A5

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4D802F

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

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