#9FBF3D#9FBF3D

#9FBF3D is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.6% C 0.158 H 122.2°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#9FBF3D
RGB	rgb(159, 191, 61)
HSL	hsl(75, 52%, 49%)
HSV	hsv(75, 68%, 75%)
CMYK	cmyk(16.8%, 0%, 68.1%, 25.1%)
CIE-LAB	lab(72.87, -28.93, 59.20)
CIE-LCH	lch(72.87, 65.89, 116.04°)
OKLab	oklab(75.63% -0.0842 0.1335)
OKLCH	oklch(75.63% 0.158 122.2)
XYZ	xyz(33.7716, 44.9694, 11.3148)
Luminance	0.4497 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBF3D #5D3DBF

analogous

#BF9E3D #9FBF3D #5EBF3D

triadic

#9FBF3D #3D9FBF #BF3D9F

tetradic

#9FBF3D #3DBF9E #5D3DBF #BF3D5E

square

#9FBF3D #3DBF9E #5D3DBF #BF3D5E

split-complementary

#9FBF3D #3D5EBF #9E3DBF

monochromatic

#52621F #78912E #9FBF3D #B6CF6A #CDDE98

Accessibility & contrast

On white

2.10

#9FBF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#9FBF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBF3D

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBF3D	#FFFFFF	#000000	##000000
##9FBF3D	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42A

Deuteranopia (green-blind)

#C6B347

Tritanopia (blue-blind)

#A7B5A5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9fbf3d;
/* rgb */ color: rgb(159, 191, 61);
/* oklch */ color: oklch(75.6% 0.158 122.2);

Tailwind

colors: {
  custom: {
    50: '#bfd27a',
    500: '#9fbf3d',
    950: '#000000',
  },
}

SCSS

$custom: #9fbf3d;
$custom-light: #bfd27a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbf3d",
  "rgb": {
    "r": 159,
    "g": 191,
    "b": 61
  },
  "hsl": {
    "h": 74.769,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75625,
    "c": 0.15784,
    "h": 122.2
  },
  "luminance": 0.44969
}

Semantic roles & 50–950 ramp

primary

#9FBF3D

secondary

#9D8ECA

accent

#4DDB70

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #9FBF3D

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

Preview Lab → · Contrast checker → · Palette generator →