#B9F969#B9F969

#B9F969 is a very light, vivid yellow-green. Relative luminance 0.791; OKLCH L 91.0% C 0.186 H 129.6°. Best body text is #000000 at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#B9F969
RGB	rgb(185, 249, 105)
HSL	hsl(87, 92%, 69%)
HSV	hsv(87, 58%, 98%)
CMYK	cmyk(25.7%, 0%, 57.8%, 2.4%)
CIE-LAB	lab(91.27, -42.14, 61.43)
CIE-LCH	lch(91.27, 74.49, 124.45°)
OKLab	oklab(91.04% -0.1184 0.1432)
OKLCH	oklch(91.04% 0.186 129.6)
XYZ	xyz(56.4327, 79.0842, 25.6534)
Luminance	0.7909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F969 #A969F9

analogous

#F9F169 #B9F969 #71F969

triadic

#B9F969 #69B9F9 #F969B9

tetradic

#B9F969 #69F9F1 #A969F9 #F96971

square

#B9F969 #69F9F1 #A969F9 #F96971

split-complementary

#B9F969 #6971F9 #F169F9

monochromatic

#80DF09 #9EF72E #B9F969 #D4FBA4 #F0FEDF

Accessibility & contrast

On white

1.25

#B9F969 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.82

#B9F969 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F969

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F969	#FFFFFF	#000000	##000000
##B9F969	1.00	1.25	16.82	16.82
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.82	21.00	1.00	1.00
##000000	16.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE95A

Deuteranopia (green-blind)

#FBE473

Tritanopia (blue-blind)

#BDEFDA

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b9f969;
/* rgb */ color: rgb(185, 249, 105);
/* oklch */ color: oklch(91.0% 0.186 129.6);

Tailwind

colors: {
  custom: {
    50: '#d1fb98',
    500: '#b9f969',
    950: '#000000',
  },
}

SCSS

$custom: #b9f969;
$custom-light: #d1fb98;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f969",
  "rgb": {
    "r": 185,
    "g": 249,
    "b": 105
  },
  "hsl": {
    "h": 86.667,
    "s": 92.308,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91035,
    "c": 0.18578,
    "h": 129.6
  },
  "luminance": 0.79086
}

Semantic roles & 50–950 ramp

primary

#B9F969

secondary

#7A33D3

accent

#00E666

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9F969

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

Preview Lab → · Contrast checker → · Palette generator →