#5FA43B#5FA43B

#5FA43B is a light, vivid yellow-green. Relative luminance 0.293; OKLCH L 65.0% C 0.156 H 136.5°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#5FA43B
RGB	rgb(95, 164, 59)
HSL	hsl(99, 47%, 44%)
HSV	hsv(99, 64%, 64%)
CMYK	cmyk(42.1%, 0%, 64%, 35.7%)
CIE-LAB	lab(61.04, -40.85, 46.36)
CIE-LCH	lch(61.04, 61.78, 131.39°)
OKLab	oklab(65.04% -0.1131 0.1073)
OKLCH	oklch(65.04% 0.156 136.5)
XYZ	xyz(18.7837, 29.2985, 8.8023)
Luminance	0.2930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA43B #803BA4

analogous

#93A43B #5FA43B #3BA44C

triadic

#5FA43B #3B5FA4 #A43B5F

tetradic

#5FA43B #3B93A4 #803BA4 #A44C3B

square

#5FA43B #3B93A4 #803BA4 #A44C3B

split-complementary

#5FA43B #4C3BA4 #A43B93

monochromatic

#2B4A1B #45772B #5FA43B #7DC359 #A1D386

Accessibility & contrast

On white

3.06

#5FA43B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#5FA43B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5FA43B

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA43B	#FFFFFF	#000000	##000000
##5FA43B	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9972E

Deuteranopia (green-blind)

#A09143

Tritanopia (blue-blind)

#5C9E8E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5fa43b;
/* rgb */ color: rgb(95, 164, 59);
/* oklch */ color: oklch(65.0% 0.156 136.5);

Tailwind

colors: {
  custom: {
    50: '#91bf75',
    500: '#5fa43b',
    950: '#000000',
  },
}

SCSS

$custom: #5fa43b;
$custom-light: #91bf75;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa43b",
  "rgb": {
    "r": 95,
    "g": 164,
    "b": 59
  },
  "hsl": {
    "h": 99.429,
    "s": 47.085,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6504,
    "c": 0.15587,
    "h": 136.5
  },
  "luminance": 0.293
}

Semantic roles & 50–950 ramp

primary

#5FA43B

secondary

#A87DBE

accent

#51D7A9

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0D1209

muted

#7E817B

Preview Lab

Preview with #5FA43B

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

Preview Lab → · Contrast checker → · Palette generator →