#9FC537#9FC537

#9FC537 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 77.0% C 0.169 H 123.6°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#9FC537
RGB	rgb(159, 197, 55)
HSL	hsl(76, 56%, 49%)
HSV	hsv(76, 72%, 77%)
CMYK	cmyk(19.3%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(74.56, -32.11, 63.11)
CIE-LCH	lch(74.56, 70.81, 116.97°)
OKLab	oklab(76.97% -0.0935 0.1408)
OKLCH	oklch(76.97% 0.169 123.6)
XYZ	xyz(34.9543, 47.5790, 10.9559)
Luminance	0.4758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC537 #5D37C5

analogous

#C5A437 #9FC537 #58C537

triadic

#9FC537 #379FC5 #C5379F

tetradic

#9FC537 #37C5A4 #5D37C5 #C53758

square

#9FC537 #37C5A4 #5D37C5 #C53758

split-complementary

#9FC537 #3758C5 #A437C5

monochromatic

#52651C #78952A #9FC537 #B6D465 #CDE195

Accessibility & contrast

On white

2.00

#9FC537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#9FC537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC537

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC537	#FFFFFF	#000000	##000000
##9FC537	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)

#D0B91D

Deuteranopia (green-blind)

#CBB743

Tritanopia (blue-blind)

#A7BBA9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #9fc537;
/* rgb */ color: rgb(159, 197, 55);
/* oklch */ color: oklch(77.0% 0.169 123.6);

Tailwind

colors: {
  custom: {
    50: '#bfd677',
    500: '#9fc537',
    950: '#000000',
  },
}

SCSS

$custom: #9fc537;
$custom-light: #bfd677;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc537",
  "rgb": {
    "r": 159,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 76.056,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76974,
    "c": 0.16901,
    "h": 123.6
  },
  "luminance": 0.47579
}

Semantic roles & 50–950 ramp

primary

#9FC537

secondary

#9D8BCD

accent

#48E071

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #9FC537

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

Preview Lab → · Contrast checker → · Palette generator →