#9FC53A#9FC53A

#9FC53A is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 77.0% C 0.167 H 123.7°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#9FC53A
RGB	rgb(159, 197, 58)
HSL	hsl(76, 55%, 50%)
HSV	hsv(76, 71%, 77%)
CMYK	cmyk(19.3%, 0%, 70.6%, 22.7%)
CIE-LAB	lab(74.58, -31.94, 62.05)
CIE-LCH	lch(74.58, 69.79, 117.24°)
OKLab	oklab(77% -0.0927 0.1391)
OKLCH	oklch(77% 0.167 123.7)
XYZ	xyz(35.0284, 47.6087, 11.3462)
Luminance	0.4761 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC53A #603AC5

analogous

#C5A63A #9FC53A #59C53A

triadic

#9FC53A #3A9FC5 #C53A9F

tetradic

#9FC53A #3AC5A6 #603AC5 #C53A59

square

#9FC53A #3AC5A6 #603AC5 #C53A59

split-complementary

#9FC53A #3A59C5 #A63AC5

monochromatic

#53661E #79962C #9FC53A #B6D369 #CDE199

Accessibility & contrast

On white

2.00

#9FC53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#9FC53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC53A

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC53A	#FFFFFF	#000000	##000000
##9FC53A	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B922

Deuteranopia (green-blind)

#CBB746

Tritanopia (blue-blind)

#A7BBAA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #9fc53a;
/* rgb */ color: rgb(159, 197, 58);
/* oklch */ color: oklch(77.0% 0.167 123.7);

Tailwind

colors: {
  custom: {
    50: '#bfd679',
    500: '#9fc53a',
    950: '#000000',
  },
}

SCSS

$custom: #9fc53a;
$custom-light: #bfd679;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc53a",
  "rgb": {
    "r": 159,
    "g": 197,
    "b": 58
  },
  "hsl": {
    "h": 76.403,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.76995,
    "c": 0.16714,
    "h": 123.7
  },
  "luminance": 0.47609
}

Semantic roles & 50–950 ramp

primary

#9FC53A

secondary

#9F8ECD

accent

#4ADE72

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #9FC53A

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

Preview Lab → · Contrast checker → · Palette generator →