#4F7F2B#4F7F2B

#4F7F2B is a mid, vivid yellow-green. Relative luminance 0.170; OKLCH L 54.3% C 0.126 H 134.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F7F2B
RGB	rgb(79, 127, 43)
HSL	hsl(94, 49%, 33%)
HSV	hsv(94, 66%, 50%)
CMYK	cmyk(37.8%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(48.28, -31.57, 39.32)
CIE-LCH	lch(48.28, 50.43, 128.76°)
OKLab	oklab(54.35% -0.088 0.0906)
OKLCH	oklch(54.35% 0.126 134.2)
XYZ	xyz(11.2496, 17.0149, 4.9765)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7F2B #5B2B7F

analogous

#797F2B #4F7F2B #2B7F31

triadic

#4F7F2B #2B4F7F #7F2B4F

tetradic

#4F7F2B #2B797F #5B2B7F #7F312B

square

#4F7F2B #2B797F #5B2B7F #7F312B

split-complementary

#4F7F2B #312B7F #7F2B79

monochromatic

#16240C #33511C #4F7F2B #6BAD3A #8BC85C

Accessibility & contrast

On white

4.77

#4F7F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#4F7F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7F2B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7F2B	#FFFFFF	#000000	##FFFFFF
##4F7F2B	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847521

Deuteranopia (green-blind)

#7D7132

Tritanopia (blue-blind)

#4F7A6E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f7f2b;
/* rgb */ color: rgb(79, 127, 43);
/* oklch */ color: oklch(54.3% 0.126 134.2);

Tailwind

colors: {
  custom: {
    50: '#84a468',
    500: '#4f7f2b',
    950: '#000000',
  },
}

SCSS

$custom: #4f7f2b;
$custom-light: #84a468;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7f2b",
  "rgb": {
    "r": 79,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 94.286,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.54345,
    "c": 0.12633,
    "h": 134.2
  },
  "luminance": 0.17015
}

Semantic roles & 50–950 ramp

primary

#4F7F2B

secondary

#8958AE

accent

#4FD99E

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4F7F2B

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

Preview Lab → · Contrast checker → · Palette generator →