#5FB42A#5FB42A

#5FB42A is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.0% C 0.187 H 136.3°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#5FB42A
RGB	rgb(95, 180, 42)
HSL	hsl(97, 62%, 44%)
HSV	hsv(97, 77%, 71%)
CMYK	cmyk(47.2%, 0%, 76.7%, 29.4%)
CIE-LAB	lab(65.94, -48.72, 57.99)
CIE-LCH	lch(65.94, 75.74, 130.04°)
OKLab	oklab(69.01% -0.1356 0.1294)
OKLCH	oklch(69.01% 0.187 136.3)
XYZ	xyz(21.4579, 35.2412, 7.8616)
Luminance	0.3524 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB42A #7F2AB4

analogous

#A4B42A #5FB42A #2AB43A

triadic

#5FB42A #2A5FB4 #B42A5F

tetradic

#5FB42A #2AA4B4 #7F2AB4 #B43A2A

square

#5FB42A #2AA4B4 #7F2AB4 #B43A2A

split-complementary

#5FB42A #3A2AB4 #B42AA4

monochromatic

#2B5113 #45821E #5FB42A #7DD447 #A0E079

Accessibility & contrast

On white

2.61

#5FB42A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#5FB42A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB42A

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB42A	#FFFFFF	#000000	##000000
##5FB42A	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA506

Deuteranopia (green-blind)

#AF9E39

Tritanopia (blue-blind)

#5BAD9A

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5fb42a;
/* rgb */ color: rgb(95, 180, 42);
/* oklch */ color: oklch(69.0% 0.187 136.3);

Tailwind

colors: {
  custom: {
    50: '#94cb6e',
    500: '#5fb42a',
    950: '#000000',
  },
}

SCSS

$custom: #5fb42a;
$custom-light: #94cb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb42a",
  "rgb": {
    "r": 95,
    "g": 180,
    "b": 42
  },
  "hsl": {
    "h": 96.957,
    "s": 62.162,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69013,
    "c": 0.18743,
    "h": 136.3
  },
  "luminance": 0.35243
}

Semantic roles & 50–950 ramp

primary

#5FB42A

secondary

#A772C8

accent

#43E5A7

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FB42A

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

Preview Lab → · Contrast checker → · Palette generator →