#4F7315#4F7315

#4F7315 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 51.0% C 0.125 H 129.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4F7315
RGB	rgb(79, 115, 21)
HSL	hsl(83, 69%, 27%)
HSV	hsv(83, 82%, 45%)
CMYK	cmyk(31.3%, 0%, 81.7%, 54.9%)
CIE-LAB	lab(44.20, -27.52, 44.02)
CIE-LCH	lch(44.20, 51.91, 122.02°)
OKLab	oklab(50.97% -0.0788 0.0971)
OKLCH	oklch(50.97% 0.125 129.1)
XYZ	xyz(9.4905, 13.9776, 2.9072)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7315 #391573

analogous

#736815 #4F7315 #207315

triadic

#4F7315 #154F73 #73154F

tetradic

#4F7315 #157368 #391573 #731520

square

#4F7315 #157368 #391573 #731520

split-complementary

#4F7315 #152073 #681573

monochromatic

#121A05 #2B3F0C #4F7315 #73A71E #96D82A

Accessibility & contrast

On white

5.53

#4F7315 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4F7315 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7315

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7315	#FFFFFF	#000000	##FFFFFF
##4F7315	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#74681F

Tritanopia (blue-blind)

#526E62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4f7315;
/* rgb */ color: rgb(79, 115, 21);
/* oklch */ color: oklch(51.0% 0.125 129.1);

Tailwind

colors: {
  custom: {
    50: '#849b5b',
    500: '#4f7315',
    950: '#000000',
  },
}

SCSS

$custom: #4f7315;
$custom-light: #849b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7315",
  "rgb": {
    "r": 79,
    "g": 115,
    "b": 21
  },
  "hsl": {
    "h": 82.979,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.5097,
    "c": 0.12507,
    "h": 129.1
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#4F7315

secondary

#653BA9

accent

#3CEC7F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4F7315

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

Preview Lab → · Contrast checker → · Palette generator →