#4F8B22#4F8B22

#4F8B22 is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.5% C 0.149 H 134.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F8B22
RGB	rgb(79, 139, 34)
HSL	hsl(94, 61%, 34%)
HSV	hsv(94, 76%, 55%)
CMYK	cmyk(43.2%, 0%, 75.5%, 45.5%)
CIE-LAB	lab(52.11, -37.65, 47.03)
CIE-LCH	lch(52.11, 60.25, 128.68°)
OKLab	oklab(57.46% -0.1052 0.1055)
OKLCH	oklch(57.46% 0.149 134.9)
XYZ	xyz(12.7455, 20.2423, 4.7486)
Luminance	0.2024 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8B22 #5E228B

analogous

#848B22 #4F8B22 #228B2A

triadic

#4F8B22 #224F8B #8B224F

tetradic

#4F8B22 #22848B #5E228B #8B2A22

square

#4F8B22 #22848B #5E228B #8B2A22

split-complementary

#4F8B22 #2A228B #8B2284

monochromatic

#17290A #335A16 #4F8B22 #6BBC2E #8AD553

Accessibility & contrast

On white

4.16

#4F8B22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#4F8B22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8B22

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8B22	#FFFFFF	#000000	##000000
##4F8B22	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F0D

Deuteranopia (green-blind)

#887A2C

Tritanopia (blue-blind)

#4E8677

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4f8b22;
/* rgb */ color: rgb(79, 139, 34);
/* oklch */ color: oklch(57.5% 0.149 134.9);

Tailwind

colors: {
  custom: {
    50: '#86ad65',
    500: '#4f8b22',
    950: '#000000',
  },
}

SCSS

$custom: #4f8b22;
$custom-light: #86ad65;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8b22",
  "rgb": {
    "r": 79,
    "g": 139,
    "b": 34
  },
  "hsl": {
    "h": 94.286,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57456,
    "c": 0.14905,
    "h": 134.9
  },
  "luminance": 0.20243
}

Semantic roles & 50–950 ramp

primary

#4F8B22

secondary

#8C50B8

accent

#44E49F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #4F8B22

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

Preview Lab → · Contrast checker → · Palette generator →