#4F7520#4F7520

#4F7520 is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.6% C 0.121 H 130.6°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4F7520
RGB	rgb(79, 117, 32)
HSL	hsl(87, 57%, 29%)
HSV	hsv(87, 73%, 46%)
CMYK	cmyk(32.5%, 0%, 72.6%, 54.1%)
CIE-LAB	lab(44.93, -27.78, 40.59)
CIE-LCH	lch(44.93, 49.19, 124.39°)
OKLab	oklab(51.58% -0.0786 0.0918)
OKLCH	oklch(51.58% 0.121 130.6)
XYZ	xyz(9.8464, 14.4888, 3.6441)
Luminance	0.1449 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7520 #462075

analogous

#757120 #4F7520 #247520

triadic

#4F7520 #204F75 #75204F

tetradic

#4F7520 #207571 #462075 #752024

square

#4F7520 #207571 #462075 #752024

split-complementary

#4F7520 #202475 #712075

monochromatic

#101807 #2F4513 #4F7520 #6FA52D #8FCC44

Accessibility & contrast

On white

5.39

#4F7520 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4F7520 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7520

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7520	#FFFFFF	#000000	##FFFFFF
##4F7520	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C13

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#517064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f7520;
/* rgb */ color: rgb(79, 117, 32);
/* oklch */ color: oklch(51.6% 0.121 130.6);

Tailwind

colors: {
  custom: {
    50: '#849d61',
    500: '#4f7520',
    950: '#000000',
  },
}

SCSS

$custom: #4f7520;
$custom-light: #849d61;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7520",
  "rgb": {
    "r": 79,
    "g": 117,
    "b": 32
  },
  "hsl": {
    "h": 86.824,
    "s": 57.047,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51583,
    "c": 0.12083,
    "h": 130.6
  },
  "luminance": 0.14489
}

Semantic roles & 50–950 ramp

primary

#4F7520

secondary

#7348A8

accent

#47E08C

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F7520

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

Preview Lab → · Contrast checker → · Palette generator →