#B4E16B#B4E16B

#B4E16B is a very light, vivid yellow-green. Relative luminance 0.646; OKLCH L 85.3% C 0.155 H 126.8°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#B4E16B
RGB	rgb(180, 225, 107)
HSL	hsl(83, 66%, 65%)
HSV	hsv(83, 52%, 88%)
CMYK	cmyk(20%, 0%, 52.4%, 11.8%)
CIE-LAB	lab(84.28, -32.98, 52.38)
CIE-LCH	lch(84.28, 61.90, 122.20°)
OKLab	oklab(85.32% -0.0925 0.1239)
OKLCH	oklch(85.32% 0.155 126.8)
XYZ	xyz(48.4013, 64.6146, 23.8290)
Luminance	0.6462 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E16B #986BE1

analogous

#E1D36B #B4E16B #79E16B

triadic

#B4E16B #6BB4E1 #E16BB4

tetradic

#B4E16B #6BE1D3 #986BE1 #E16B79

square

#B4E16B #6BE1D3 #986BE1 #E16B79

split-complementary

#B4E16B #6B79E1 #D36BE1

monochromatic

#79AE23 #9AD738 #B4E16B #CEEB9E #E8F6D1

Accessibility & contrast

On white

1.51

#B4E16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#B4E16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E16B

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E16B	#FFFFFF	#000000	##000000
##B4E16B	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD460

Deuteranopia (green-blind)

#E5D272

Tritanopia (blue-blind)

#BAD8C6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b4e16b;
/* rgb */ color: rgb(180, 225, 107);
/* oklch */ color: oklch(85.3% 0.155 126.8);

Tailwind

colors: {
  custom: {
    50: '#cdea98',
    500: '#b4e16b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e16b;
$custom-light: #cdea98;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e16b",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 107
  },
  "hsl": {
    "h": 82.881,
    "s": 66.292,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85315,
    "c": 0.15466,
    "h": 126.8
  },
  "luminance": 0.64615
}

Semantic roles & 50–950 ramp

primary

#B4E16B

secondary

#6B40B0

accent

#17CE5D

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E16B

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

Preview Lab → · Contrast checker → · Palette generator →