#4F7717#4F7717

#4F7717 is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 52.0% C 0.129 H 130.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4F7717
RGB	rgb(79, 119, 23)
HSL	hsl(85, 68%, 28%)
HSV	hsv(85, 81%, 47%)
CMYK	cmyk(33.6%, 0%, 80.7%, 53.3%)
CIE-LAB	lab(45.52, -29.32, 44.58)
CIE-LCH	lch(45.52, 53.36, 123.33°)
OKLab	oklab(52.05% -0.0835 0.0986)
OKLCH	oklch(52.05% 0.129 130.3)
XYZ	xyz(9.9759, 14.9174, 3.1642)
Luminance	0.1492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7717 #3F1777

analogous

#776F17 #4F7717 #1F7717

triadic

#4F7717 #174F77 #77174F

tetradic

#4F7717 #17776F #3F1777 #77171F

square

#4F7717 #17776F #3F1777 #77171F

split-complementary

#4F7717 #171F77 #6F1777

monochromatic

#111A05 #2D440D #4F7717 #71AA21 #92D731

Accessibility & contrast

On white

5.27

#4F7717 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4F7717 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7717

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7717	#FFFFFF	#000000	##FFFFFF
##4F7717	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E00

Deuteranopia (green-blind)

#776B21

Tritanopia (blue-blind)

#517265

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4f7717;
/* rgb */ color: rgb(79, 119, 23);
/* oklch */ color: oklch(52.0% 0.129 130.3);

Tailwind

colors: {
  custom: {
    50: '#849e5d',
    500: '#4f7717',
    950: '#000000',
  },
}

SCSS

$custom: #4f7717;
$custom-light: #849e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7717",
  "rgb": {
    "r": 79,
    "g": 119,
    "b": 23
  },
  "hsl": {
    "h": 85,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52049,
    "c": 0.12926,
    "h": 130.3
  },
  "luminance": 0.14918
}

Semantic roles & 50–950 ramp

primary

#4F7717

secondary

#6C3EAC

accent

#3DEA85

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4F7717

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

Preview Lab → · Contrast checker → · Palette generator →