#B4E372#B4E372

#B4E372 is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 85.9% C 0.151 H 127.9°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#B4E372
RGB	rgb(180, 227, 114)
HSL	hsl(85, 67%, 67%)
HSV	hsv(85, 50%, 89%)
CMYK	cmyk(20.7%, 0%, 49.8%, 11%)
CIE-LAB	lab(84.92, -33.20, 49.88)
CIE-LCH	lch(84.92, 59.92, 123.65°)
OKLab	oklab(85.86% -0.0926 0.119)
OKLCH	oklch(85.86% 0.151 127.9)
XYZ	xyz(49.3284, 65.8556, 26.0289)
Luminance	0.6586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E372 #A172E3

analogous

#E3DA72 #B4E372 #7CE372

triadic

#B4E372 #72B4E3 #E372B4

tetradic

#B4E372 #72E3DA #A172E3 #E3727C

square

#B4E372 #72E3DA #A172E3 #E3727C

split-complementary

#B4E372 #727CE3 #DA72E3

monochromatic

#7AB624 #99D93F #B4E372 #CFEDA5 #EAF7D8

Accessibility & contrast

On white

1.48

#B4E372 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#B4E372 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E372

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E372	#FFFFFF	#000000	##000000
##B4E372	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD668

Deuteranopia (green-blind)

#E6D379

Tritanopia (blue-blind)

#B9DAC9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e372;
/* rgb */ color: rgb(180, 227, 114);
/* oklch */ color: oklch(85.9% 0.151 127.9);

Tailwind

colors: {
  custom: {
    50: '#ccec9d',
    500: '#b4e372',
    950: '#000000',
  },
}

SCSS

$custom: #b4e372;
$custom-light: #ccec9d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e372",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 114
  },
  "hsl": {
    "h": 84.956,
    "s": 66.864,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85855,
    "c": 0.15078,
    "h": 127.9
  },
  "luminance": 0.65856
}

Semantic roles & 50–950 ramp

primary

#B4E372

secondary

#7342B7

accent

#17CF63

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E372

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

Preview Lab → · Contrast checker → · Palette generator →