#4F8F22#4F8F22

#4F8F22 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.5% C 0.154 H 135.4°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4F8F22
RGB	rgb(79, 143, 34)
HSL	hsl(95, 62%, 35%)
HSV	hsv(95, 76%, 56%)
CMYK	cmyk(44.8%, 0%, 76.2%, 43.9%)
CIE-LAB	lab(53.41, -39.36, 48.31)
CIE-LCH	lch(53.41, 62.32, 129.17°)
OKLab	oklab(58.52% -0.1099 0.1082)
OKLCH	oklch(58.52% 0.154 135.4)
XYZ	xyz(13.3353, 21.4219, 4.9452)
Luminance	0.2142 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8F22 #62228F

analogous

#868F22 #4F8F22 #228F2B

triadic

#4F8F22 #224F8F #8F224F

tetradic

#4F8F22 #22868F #62228F #8F2B22

square

#4F8F22 #22868F #62228F #8F2B22

split-complementary

#4F8F22 #2B228F #8F2286

monochromatic

#182C0A #345E16 #4F8F22 #6AC02E #8AD755

Accessibility & contrast

On white

3.97

#4F8F22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4F8F22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8F22

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8F22	#FFFFFF	#000000	##000000
##4F8F22	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94830B

Deuteranopia (green-blind)

#8C7E2D

Tritanopia (blue-blind)

#4D897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4f8f22;
/* rgb */ color: rgb(79, 143, 34);
/* oklch */ color: oklch(58.5% 0.154 135.4);

Tailwind

colors: {
  custom: {
    50: '#86b065',
    500: '#4f8f22',
    950: '#000000',
  },
}

SCSS

$custom: #4f8f22;
$custom-light: #86b065;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8f22",
  "rgb": {
    "r": 79,
    "g": 143,
    "b": 34
  },
  "hsl": {
    "h": 95.229,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5852,
    "c": 0.15421,
    "h": 135.4
  },
  "luminance": 0.21423
}

Semantic roles & 50–950 ramp

primary

#4F8F22

secondary

#8F52BA

accent

#43E5A2

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #4F8F22

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

Preview Lab → · Contrast checker → · Palette generator →