#9BBF57#9BBF57

#9BBF57 is a light, vivid yellow-green. Relative luminance 0.449; OKLCH L 75.6% C 0.138 H 125.5°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#9BBF57
RGB	rgb(155, 191, 87)
HSL	hsl(81, 45%, 55%)
HSV	hsv(81, 54%, 75%)
CMYK	cmyk(18.8%, 0%, 54.5%, 25.1%)
CIE-LAB	lab(72.84, -28.44, 47.85)
CIE-LCH	lch(72.84, 55.66, 120.73°)
OKLab	oklab(75.6% -0.0802 0.1126)
OKLCH	oklch(75.6% 0.138 125.5)
XYZ	xyz(33.8687, 44.9179, 15.9007)
Luminance	0.4492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BBF57 #7B57BF

analogous

#BFAF57 #9BBF57 #67BF57

triadic

#9BBF57 #579BBF #BF579B

tetradic

#9BBF57 #57BFAF #7B57BF #BF5767

square

#9BBF57 #57BFAF #7B57BF #BF5767

split-complementary

#9BBF57 #5767BF #AF57BF

monochromatic

#59712B #7B9D3C #9BBF57 #B5D083 #D0E1B0

Accessibility & contrast

On white

2.10

#9BBF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#9BBF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BBF57

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BBF57	#FFFFFF	#000000	##000000
##9BBF57	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B44D

Deuteranopia (green-blind)

#C3B25E

Tritanopia (blue-blind)

#A1B7A8

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9bbf57;
/* rgb */ color: rgb(155, 191, 87);
/* oklch */ color: oklch(75.6% 0.138 125.5);

Tailwind

colors: {
  custom: {
    50: '#bbd289',
    500: '#9bbf57',
    950: '#000000',
  },
}

SCSS

$custom: #9bbf57;
$custom-light: #bbd289;
$custom-dark: #000000;

JSON

{
  "hex": "#9bbf57",
  "rgb": {
    "r": 155,
    "g": 191,
    "b": 87
  },
  "hsl": {
    "h": 80.769,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.75604,
    "c": 0.13825,
    "h": 125.5
  },
  "luminance": 0.44918
}

Semantic roles & 50–950 ramp

primary

#9BBF57

secondary

#B2A3CF

accent

#53D580

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#12140C

muted

#81827D

Preview Lab

Preview with #9BBF57

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

Preview Lab → · Contrast checker → · Palette generator →