#B9F665#B9F665

#B9F665 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.3% C 0.185 H 128.8°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#B9F665
RGB	rgb(185, 246, 101)
HSL	hsl(85, 89%, 68%)
HSV	hsv(85, 59%, 96%)
CMYK	cmyk(24.8%, 0%, 58.9%, 3.5%)
CIE-LAB	lab(90.40, -41.17, 62.15)
CIE-LCH	lch(90.40, 74.54, 123.52°)
OKLab	oklab(90.31% -0.116 0.1443)
OKLCH	oklch(90.31% 0.185 128.8)
XYZ	xyz(55.3120, 77.1642, 24.2894)
Luminance	0.7716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F665 #A265F6

analogous

#F6EA65 #B9F665 #70F665

triadic

#B9F665 #65B9F6 #F665B9

tetradic

#B9F665 #65F6EA #A265F6 #F66570

square

#B9F665 #65F6EA #A265F6 #F66570

split-complementary

#B9F665 #6570F6 #EA65F6

monochromatic

#80D40C #9FF32B #B9F665 #D3F99F #EEFDD9

Accessibility & contrast

On white

1.28

#B9F665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#B9F665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F665

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F665	#FFFFFF	#000000	##000000
##B9F665	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE655

Deuteranopia (green-blind)

#F8E26F

Tritanopia (blue-blind)

#BEECD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b9f665;
/* rgb */ color: rgb(185, 246, 101);
/* oklch */ color: oklch(90.3% 0.185 128.8);

Tailwind

colors: {
  custom: {
    50: '#d1f996',
    500: '#b9f665',
    950: '#000000',
  },
}

SCSS

$custom: #b9f665;
$custom-light: #d1f996;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f665",
  "rgb": {
    "r": 185,
    "g": 246,
    "b": 101
  },
  "hsl": {
    "h": 85.241,
    "s": 88.957,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90314,
    "c": 0.18517,
    "h": 128.8
  },
  "luminance": 0.77165
}

Semantic roles & 50–950 ramp

primary

#B9F665

secondary

#7330CF

accent

#00E661

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9F665

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

Preview Lab → · Contrast checker → · Palette generator →