#5FA63A#5FA63A

#5FA63A is a light, vivid yellow-green. Relative luminance 0.300; OKLCH L 65.5% C 0.159 H 136.6°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#5FA63A
RGB	rgb(95, 166, 58)
HSL	hsl(99, 48%, 44%)
HSV	hsv(99, 65%, 65%)
CMYK	cmyk(42.8%, 0%, 65.1%, 34.9%)
CIE-LAB	lab(61.66, -41.79, 47.47)
CIE-LCH	lch(61.66, 63.25, 131.36°)
OKLab	oklab(65.54% -0.1157 0.1095)
OKLCH	oklch(65.54% 0.159 136.6)
XYZ	xyz(19.1187, 30.0097, 8.7872)
Luminance	0.3001 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA63A #813AA6

analogous

#95A63A #5FA63A #3AA64B

triadic

#5FA63A #3A5FA6 #A63A5F

tetradic

#5FA63A #3A95A6 #813AA6 #A64B3A

square

#5FA63A #3A95A6 #813AA6 #A64B3A

split-complementary

#5FA63A #4B3AA6 #A63A95

monochromatic

#2B4B1A #45792A #5FA63A #7EC558 #A1D586

Accessibility & contrast

On white

3.00

#5FA63A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#5FA63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FA63A

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA63A	#FFFFFF	#000000	##000000
##5FA63A	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC992D

Deuteranopia (green-blind)

#A29343

Tritanopia (blue-blind)

#5CA090

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5fa63a;
/* rgb */ color: rgb(95, 166, 58);
/* oklch */ color: oklch(65.5% 0.159 136.6);

Tailwind

colors: {
  custom: {
    50: '#92c175',
    500: '#5fa63a',
    950: '#000000',
  },
}

SCSS

$custom: #5fa63a;
$custom-light: #92c175;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa63a",
  "rgb": {
    "r": 95,
    "g": 166,
    "b": 58
  },
  "hsl": {
    "h": 99.444,
    "s": 48.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.65544,
    "c": 0.15934,
    "h": 136.6
  },
  "luminance": 0.30011
}

Semantic roles & 50–950 ramp

primary

#5FA63A

secondary

#A87DBF

accent

#50D8A9

background

#F9FBF7

surface

#F2F7ED

border

#CCD0C8

text

#0D1209

muted

#7E817B

Preview Lab

Preview with #5FA63A

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

Preview Lab → · Contrast checker → · Palette generator →