#4F7B15#4F7B15

#4F7B15 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.1% C 0.136 H 131.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4F7B15
RGB	rgb(79, 123, 21)
HSL	hsl(86, 71%, 28%)
HSV	hsv(86, 83%, 48%)
CMYK	cmyk(35.8%, 0%, 82.9%, 51.8%)
CIE-LAB	lab(46.82, -31.30, 46.43)
CIE-LCH	lch(46.82, 55.99, 123.98°)
OKLab	oklab(53.1% -0.089 0.1022)
OKLCH	oklch(53.1% 0.136 131.1)
XYZ	xyz(10.4427, 15.8819, 3.2246)
Luminance	0.1588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7B15 #41157B

analogous

#7B7415 #4F7B15 #1C7B15

triadic

#4F7B15 #154F7B #7B154F

tetradic

#4F7B15 #157B74 #41157B #7B151C

square

#4F7B15 #157B74 #41157B #7B151C

split-complementary

#4F7B15 #151C7B #74157B

monochromatic

#111A04 #2D470C #4F7B15 #71AF1E #91DB2F

Accessibility & contrast

On white

5.03

#4F7B15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4F7B15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7B15

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7B15	#FFFFFF	#000000	##FFFFFF
##4F7B15	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#7B6E21

Tritanopia (blue-blind)

#517568

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4f7b15;
/* rgb */ color: rgb(79, 123, 21);
/* oklch */ color: oklch(53.1% 0.136 131.1);

Tailwind

colors: {
  custom: {
    50: '#85a15d',
    500: '#4f7b15',
    950: '#000000',
  },
}

SCSS

$custom: #4f7b15;
$custom-light: #85a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7b15",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 21
  },
  "hsl": {
    "h": 85.882,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.53104,
    "c": 0.13553,
    "h": 131.1
  },
  "luminance": 0.15882
}

Semantic roles & 50–950 ramp

primary

#4F7B15

secondary

#6E3BB0

accent

#3AEE88

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0B0F05

muted

#7C7E79

Preview Lab

Preview with #4F7B15

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

Preview Lab → · Contrast checker → · Palette generator →