#B4E153#B4E153

#B4E153 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.1% C 0.175 H 125.0°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#B4E153
RGB	rgb(180, 225, 83)
HSL	hsl(79, 70%, 60%)
HSV	hsv(79, 63%, 88%)
CMYK	cmyk(20%, 0%, 63.1%, 11.8%)
CIE-LAB	lab(84.06, -35.03, 62.59)
CIE-LCH	lch(84.06, 71.73, 119.24°)
OKLab	oklab(85.06% -0.1003 0.1433)
OKLCH	oklch(85.06% 0.175 125)
XYZ	xyz(47.3092, 64.1778, 18.0771)
Luminance	0.6418 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E153 #8053E1

analogous

#E1C753 #B4E153 #6DE153

triadic

#B4E153 #53B4E1 #E153B4

tetradic

#B4E153 #53E1C7 #8053E1 #E1536D

square

#B4E153 #53E1C7 #8053E1 #E1536D

split-complementary

#B4E153 #536DE1 #C753E1

monochromatic

#759E1C #9BD225 #B4E153 #CBEA87 #E1F3BB

Accessibility & contrast

On white

1.52

#B4E153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#B4E153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E153

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E153	#FFFFFF	#000000	##000000
##B4E153	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD341

Deuteranopia (green-blind)

#E7D15E

Tritanopia (blue-blind)

#BBD7C4

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b4e153;
/* rgb */ color: rgb(180, 225, 83);
/* oklch */ color: oklch(85.1% 0.175 125.0);

Tailwind

colors: {
  custom: {
    50: '#ceea89',
    500: '#b4e153',
    950: '#000000',
  },
}

SCSS

$custom: #b4e153;
$custom-light: #ceea89;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e153",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 83
  },
  "hsl": {
    "h": 79.014,
    "s": 70.297,
    "l": 60.392
  },
  "oklch": {
    "l": 0.85059,
    "c": 0.17489,
    "h": 125
  },
  "luminance": 0.64178
}

Semantic roles & 50–950 ramp

primary

#B4E153

secondary

#5937A1

accent

#13D250

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E153

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

Preview Lab → · Contrast checker → · Palette generator →