#9FBF50#9FBF50

#9FBF50 is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.8% C 0.143 H 123.3°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#9FBF50
RGB	rgb(159, 191, 80)
HSL	hsl(77, 46%, 53%)
HSV	hsv(77, 58%, 75%)
CMYK	cmyk(16.8%, 0%, 58.1%, 25.1%)
CIE-LAB	lab(73.03, -27.51, 51.36)
CIE-LCH	lch(73.03, 58.26, 118.18°)
OKLab	oklab(75.8% -0.0785 0.1194)
OKLCH	oklch(75.8% 0.143 123.3)
XYZ	xyz(34.3771, 45.2116, 14.5035)
Luminance	0.4521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBF50 #7050BF

analogous

#BFA750 #9FBF50 #67BF50

triadic

#9FBF50 #509FBF #BF509F

tetradic

#9FBF50 #50BFA7 #7050BF #BF5067

square

#9FBF50 #50BFA7 #7050BF #BF5067

split-complementary

#9FBF50 #5067BF #A750BF

monochromatic

#596D28 #7E9A38 #9FBF50 #B8CF7D #D0E0AA

Accessibility & contrast

On white

2.09

#9FBF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#9FBF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBF50

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBF50	#FFFFFF	#000000	##000000
##9FBF50	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B444

Deuteranopia (green-blind)

#C5B357

Tritanopia (blue-blind)

#A6B6A7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9fbf50;
/* rgb */ color: rgb(159, 191, 80);
/* oklch */ color: oklch(75.8% 0.143 123.3);

Tailwind

colors: {
  custom: {
    50: '#bed285',
    500: '#9fbf50',
    950: '#000000',
  },
}

SCSS

$custom: #9fbf50;
$custom-light: #bed285;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbf50",
  "rgb": {
    "r": 159,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 77.297,
    "s": 46.444,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75804,
    "c": 0.14288,
    "h": 123.3
  },
  "luminance": 0.45212
}

Semantic roles & 50–950 ramp

primary

#9FBF50

secondary

#AB9DCD

accent

#52D678

background

#FBFCF8

surface

#F7F9EF

border

#D0D2CA

text

#12140B

muted

#81827C

Preview Lab

Preview with #9FBF50

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

Preview Lab → · Contrast checker → · Palette generator →