#B4FE6A#B4FE6A

#B4FE6A is a very light, vivid yellow-green. Relative luminance 0.816; OKLCH L 91.9% C 0.194 H 131.6°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#B4FE6A
RGB	rgb(180, 254, 106)
HSL	hsl(90, 99%, 71%)
HSV	hsv(90, 58%, 100%)
CMYK	cmyk(29.1%, 0%, 58.3%, 0.4%)
CIE-LAB	lab(92.41, -45.97, 62.21)
CIE-LCH	lch(92.41, 77.35, 126.46°)
OKLab	oklab(91.89% -0.1286 0.145)
OKLCH	oklch(91.89% 0.194 131.6)
XYZ	xyz(56.8650, 81.6258, 26.3922)
Luminance	0.8163 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4FE6A #B46AFE

analogous

#FEFE6A #B4FE6A #6AFE6A

triadic

#B4FE6A #6AB4FE #FE6AB4

tetradic

#B4FE6A #6AFEFE #B46AFE #FE6A6A

square

#B4FE6A #6AFEFE #B46AFE #FE6A6A

split-complementary

#B4FE6A #6A6AFE #FE6AFE

monochromatic

#77EC02 #95FE2D #B4FE6A #D3FEA7 #F0FFE1

Accessibility & contrast

On white

1.21

#B4FE6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#B4FE6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4FE6A

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4FE6A	#FFFFFF	#000000	##000000
##B4FE6A	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED5A

Deuteranopia (green-blind)

#FEE775

Tritanopia (blue-blind)

#B7F4DE

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b4fe6a;
/* rgb */ color: rgb(180, 254, 106);
/* oklch */ color: oklch(91.9% 0.194 131.6);

Tailwind

colors: {
  custom: {
    50: '#ceff99',
    500: '#b4fe6a',
    950: '#000000',
  },
}

SCSS

$custom: #b4fe6a;
$custom-light: #ceff99;
$custom-dark: #000000;

JSON

{
  "hex": "#b4fe6a",
  "rgb": {
    "r": 180,
    "g": 254,
    "b": 106
  },
  "hsl": {
    "h": 90,
    "s": 98.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.91889,
    "c": 0.19382,
    "h": 131.6
  },
  "luminance": 0.81628
}

Semantic roles & 50–950 ramp

primary

#B4FE6A

secondary

#8633DA

accent

#00E673

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180E

muted

#83867F

Preview Lab

Preview with #B4FE6A

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

Preview Lab → · Contrast checker → · Palette generator →