#B9E64F#B9E64F

#B9E64F is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.5% C 0.182 H 124.4°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#B9E64F
RGB	rgb(185, 230, 79)
HSL	hsl(78, 75%, 61%)
HSV	hsv(78, 66%, 90%)
CMYK	cmyk(19.6%, 0%, 65.7%, 9.8%)
CIE-LAB	lab(85.74, -35.68, 66.06)
CIE-LCH	lch(85.74, 75.08, 118.37°)
OKLab	oklab(86.49% -0.1027 0.15)
OKLCH	oklch(86.49% 0.182 124.4)
XYZ	xyz(49.7160, 67.4720, 17.7998)
Luminance	0.6747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9E64F #7C4FE6

analogous

#E6C74F #B9E64F #6DE64F

triadic

#B9E64F #4FB9E6 #E64FB9

tetradic

#B9E64F #4FE6C7 #7C4FE6 #E64F6D

square

#B9E64F #4FE6C7 #7C4FE6 #E64F6D

split-complementary

#B9E64F #4F6DE6 #C74FE6

monochromatic

#7AA317 #A1D91F #B9E64F #CEEE85 #E4F5BA

Accessibility & contrast

On white

1.45

#B9E64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#B9E64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9E64F

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9E64F	#FFFFFF	#000000	##000000
##B9E64F	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83A

Deuteranopia (green-blind)

#ECD65B

Tritanopia (blue-blind)

#C1DBC7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b9e64f;
/* rgb */ color: rgb(185, 230, 79);
/* oklch */ color: oklch(86.5% 0.182 124.4);

Tailwind

colors: {
  custom: {
    50: '#d1ee88',
    500: '#b9e64f',
    950: '#000000',
  },
}

SCSS

$custom: #b9e64f;
$custom-light: #d1ee88;
$custom-dark: #000000;

JSON

{
  "hex": "#b9e64f",
  "rgb": {
    "r": 185,
    "g": 230,
    "b": 79
  },
  "hsl": {
    "h": 77.881,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.8649,
    "c": 0.18178,
    "h": 124.4
  },
  "luminance": 0.67472
}

Semantic roles & 50–950 ramp

primary

#B9E64F

secondary

#5633A6

accent

#0ED74A

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B9E64F

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

Preview Lab → · Contrast checker → · Palette generator →