#B4E853#B4E853

#B4E853 is a very light, vivid yellow-green. Relative luminance 0.680; OKLCH L 86.7% C 0.184 H 126.4°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#B4E853
RGB	rgb(180, 232, 83)
HSL	hsl(81, 76%, 62%)
HSV	hsv(81, 64%, 91%)
CMYK	cmyk(22.4%, 0%, 64.2%, 9%)
CIE-LAB	lab(86.03, -38.20, 64.70)
CIE-LCH	lch(86.03, 75.13, 120.56°)
OKLab	oklab(86.65% -0.109 0.1477)
OKLCH	oklch(86.65% 0.184 126.4)
XYZ	xyz(49.2404, 68.0403, 18.7208)
Luminance	0.6804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E853 #8753E8

analogous

#E8D253 #B4E853 #6AE853

triadic

#B4E853 #53B4E8 #E853B4

tetradic

#B4E853 #53E8D2 #8753E8 #E8536A

square

#B4E853 #53E8D2 #8753E8 #E8536A

split-complementary

#B4E853 #536AE8 #D253E8

monochromatic

#77AA17 #9CE01E #B4E853 #CCEF89 #E3F6BF

Accessibility & contrast

On white

1.44

#B4E853 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#B4E853 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E853

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E853	#FFFFFF	#000000	##000000
##B4E853	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93F

Deuteranopia (green-blind)

#ECD65E

Tritanopia (blue-blind)

#BBDEC9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #b4e853;
/* rgb */ color: rgb(180, 232, 83);
/* oklch */ color: oklch(86.7% 0.184 126.4);

Tailwind

colors: {
  custom: {
    50: '#ceef8a',
    500: '#b4e853',
    950: '#000000',
  },
}

SCSS

$custom: #b4e853;
$custom-light: #ceef8a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e853",
  "rgb": {
    "r": 180,
    "g": 232,
    "b": 83
  },
  "hsl": {
    "h": 80.94,
    "s": 76.41,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86651,
    "c": 0.1836,
    "h": 126.4
  },
  "luminance": 0.68041
}

Semantic roles & 50–950 ramp

primary

#B4E853

secondary

#5E34AB

accent

#0DD954

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B4E853

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

Preview Lab → · Contrast checker → · Palette generator →