#5FA23A#5FA23A

#5FA23A is a light, vivid yellow-green. Relative luminance 0.286; OKLCH L 64.5% C 0.154 H 136.2°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#5FA23A
RGB	rgb(95, 162, 58)
HSL	hsl(99, 47%, 43%)
HSV	hsv(99, 64%, 64%)
CMYK	cmyk(41.4%, 0%, 64.2%, 36.5%)
CIE-LAB	lab(60.41, -40.08, 46.10)
CIE-LCH	lch(60.41, 61.09, 131.01°)
OKLab	oklab(64.52% -0.1111 0.1066)
OKLCH	oklch(64.52% 0.154 136.2)
XYZ	xyz(18.4029, 28.5780, 8.5486)
Luminance	0.2858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA23A #7D3AA2

analogous

#93A23A #5FA23A #3AA249

triadic

#5FA23A #3A5FA2 #A23A5F

tetradic

#5FA23A #3A93A2 #7D3AA2 #A2493A

square

#5FA23A #3A93A2 #7D3AA2 #A2493A

split-complementary

#5FA23A #493AA2 #A23A93

monochromatic

#2A481A #45752A #5FA23A #7DC357 #A0D384

Accessibility & contrast

On white

3.13

#5FA23A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#5FA23A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5FA23A

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA23A	#FFFFFF	#000000	##000000
##5FA23A	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8952D

Deuteranopia (green-blind)

#9E9042

Tritanopia (blue-blind)

#5D9C8C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5fa23a;
/* rgb */ color: rgb(95, 162, 58);
/* oklch */ color: oklch(64.5% 0.154 136.2);

Tailwind

colors: {
  custom: {
    50: '#91be75',
    500: '#5fa23a',
    950: '#000000',
  },
}

SCSS

$custom: #5fa23a;
$custom-light: #91be75;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa23a",
  "rgb": {
    "r": 95,
    "g": 162,
    "b": 58
  },
  "hsl": {
    "h": 98.654,
    "s": 47.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.64517,
    "c": 0.15396,
    "h": 136.2
  },
  "luminance": 0.28579
}

Semantic roles & 50–950 ramp

primary

#5FA23A

secondary

#A57BBD

accent

#51D7A7

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0D1209

muted

#7E817B

Preview Lab

Preview with #5FA23A

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

Preview Lab → · Contrast checker → · Palette generator →