#B9F465#B9F465

#B9F465 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 89.9% C 0.183 H 128.5°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#B9F465
RGB	rgb(185, 244, 101)
HSL	hsl(85, 87%, 68%)
HSV	hsv(85, 59%, 96%)
CMYK	cmyk(24.2%, 0%, 58.6%, 4.3%)
CIE-LAB	lab(89.84, -40.28, 61.52)
CIE-LCH	lch(89.84, 73.53, 123.22°)
OKLab	oklab(89.86% -0.1136 0.143)
OKLCH	oklch(89.86% 0.183 128.5)
XYZ	xyz(54.7070, 75.9541, 24.0877)
Luminance	0.7595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F465 #A065F4

analogous

#F4E765 #B9F465 #72F465

triadic

#B9F465 #65B9F4 #F465B9

tetradic

#B9F465 #65F4E7 #A065F4 #F46572

square

#B9F465 #65F4E7 #A065F4 #F46572

split-complementary

#B9F465 #6572F4 #E765F4

monochromatic

#80D00F #9FF02C #B9F465 #D3F89E #EDFCD7

Accessibility & contrast

On white

1.30

#B9F465 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#B9F465 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F465

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F465	#FFFFFF	#000000	##000000
##B9F465	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE555

Deuteranopia (green-blind)

#F7E16F

Tritanopia (blue-blind)

#BEEAD5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b9f465;
/* rgb */ color: rgb(185, 244, 101);
/* oklch */ color: oklch(89.9% 0.183 128.5);

Tailwind

colors: {
  custom: {
    50: '#d1f896',
    500: '#b9f465',
    950: '#000000',
  },
}

SCSS

$custom: #b9f465;
$custom-light: #d1f896;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f465",
  "rgb": {
    "r": 185,
    "g": 244,
    "b": 101
  },
  "hsl": {
    "h": 84.755,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89861,
    "c": 0.1826,
    "h": 128.5
  },
  "luminance": 0.75955
}

Semantic roles & 50–950 ramp

primary

#B9F465

secondary

#7132CB

accent

#02E35F

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9F465

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

Preview Lab → · Contrast checker → · Palette generator →