#B4E38B#B4E38B

#B4E38B is a very light, vivid yellow-green. Relative luminance 0.665; OKLCH L 86.2% C 0.125 H 131.5°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4E38B
RGB	rgb(180, 227, 139)
HSL	hsl(92, 61%, 72%)
HSV	hsv(92, 39%, 89%)
CMYK	cmyk(20.7%, 0%, 38.8%, 11%)
CIE-LAB	lab(85.25, -30.27, 38.13)
CIE-LCH	lch(85.25, 48.68, 128.44°)
OKLab	oklab(86.23% -0.0829 0.0939)
OKLCH	oklch(86.23% 0.125 131.5)
XYZ	xyz(50.9508, 66.5046, 34.5734)
Luminance	0.6651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E38B #BA8BE3

analogous

#E0E38B #B4E38B #8BE38E

triadic

#B4E38B #8BB4E3 #E38BB4

tetradic

#B4E38B #8BE0E3 #BA8BE3 #E38E8B

square

#B4E38B #8BE0E3 #BA8BE3 #E38E8B

split-complementary

#B4E38B #8E8BE3 #E38BE0

monochromatic

#75C42F #94D75A #B4E38B #D4EFBC #EFF9E6

Accessibility & contrast

On white

1.47

#B4E38B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#B4E38B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E38B

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E38B	#FFFFFF	#000000	##000000
##B4E38B	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD785

Deuteranopia (green-blind)

#E3D490

Tritanopia (blue-blind)

#B6DCCD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e38b;
/* rgb */ color: rgb(180, 227, 139);
/* oklch */ color: oklch(86.2% 0.125 131.5);

Tailwind

colors: {
  custom: {
    50: '#ccecae',
    500: '#b4e38b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e38b;
$custom-light: #ccecae;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e38b",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 139
  },
  "hsl": {
    "h": 92.045,
    "s": 61.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.86229,
    "c": 0.12524,
    "h": 131.5
  },
  "luminance": 0.66506
}

Semantic roles & 50–950 ramp

primary

#B4E38B

secondary

#8D57BC

accent

#1DC979

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#131610

muted

#838481

Preview Lab

Preview with #B4E38B

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

Preview Lab → · Contrast checker → · Palette generator →