#4F7D17#4F7D17

#4F7D17 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.6% C 0.137 H 131.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F7D17
RGB	rgb(79, 125, 23)
HSL	hsl(87, 69%, 29%)
HSV	hsv(87, 82%, 49%)
CMYK	cmyk(36.8%, 0%, 81.6%, 51%)
CIE-LAB	lab(47.48, -32.11, 46.41)
CIE-LCH	lch(47.48, 56.44, 124.68°)
OKLab	oklab(53.65% -0.0911 0.1025)
OKLCH	oklch(53.65% 0.137 131.6)
XYZ	xyz(10.7126, 16.3909, 3.4098)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7D17 #45177D

analogous

#7D7817 #4F7D17 #1C7D17

triadic

#4F7D17 #174F7D #7D174F

tetradic

#4F7D17 #177D78 #45177D #7D171C

square

#4F7D17 #177D78 #45177D #7D171C

split-complementary

#4F7D17 #171C7D #78177D

monochromatic

#101A05 #2E490D #4F7D17 #70B121 #8FDA35

Accessibility & contrast

On white

4.91

#4F7D17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4F7D17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7D17

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7D17	#FFFFFF	#000000	##FFFFFF
##4F7D17	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6F22

Tritanopia (blue-blind)

#50776A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4f7d17;
/* rgb */ color: rgb(79, 125, 23);
/* oklch */ color: oklch(53.6% 0.137 131.6);

Tailwind

colors: {
  custom: {
    50: '#85a35e',
    500: '#4f7d17',
    950: '#000000',
  },
}

SCSS

$custom: #4f7d17;
$custom-light: #85a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7d17",
  "rgb": {
    "r": 79,
    "g": 125,
    "b": 23
  },
  "hsl": {
    "h": 87.059,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5365,
    "c": 0.13711,
    "h": 131.6
  },
  "luminance": 0.16391
}

Semantic roles & 50–950 ramp

primary

#4F7D17

secondary

#723EB2

accent

#3CEC8B

background

#F8FAF5

surface

#F0F3E9

border

#CBCDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4F7D17

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

Preview Lab → · Contrast checker → · Palette generator →