#B4E36B#B4E36B

#B4E36B is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.8% C 0.157 H 127.2°. Best body text is #000000 at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#B4E36B
RGB	rgb(180, 227, 107)
HSL	hsl(84, 68%, 65%)
HSV	hsv(84, 53%, 89%)
CMYK	cmyk(20.7%, 0%, 52.9%, 11%)
CIE-LAB	lab(84.84, -33.91, 53.04)
CIE-LCH	lch(84.84, 62.95, 122.59°)
OKLab	oklab(85.77% -0.0951 0.1254)
OKLCH	oklch(85.77% 0.157 127.2)
XYZ	xyz(48.9451, 65.7023, 24.0102)
Luminance	0.6570 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E36B #9A6BE3

analogous

#E3D66B #B4E36B #78E36B

triadic

#B4E36B #6BB4E3 #E36BB4

tetradic

#B4E36B #6BE3D6 #9A6BE3 #E36B78

square

#B4E36B #6BE3D6 #9A6BE3 #E36B78

split-complementary

#B4E36B #6B78E3 #D66BE3

monochromatic

#79B222 #9AD938 #B4E36B #CEED9E #E8F6D2

Accessibility & contrast

On white

1.49

#B4E36B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.14

#B4E36B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E36B

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E36B	#FFFFFF	#000000	##000000
##B4E36B	1.00	1.49	14.14	14.14
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.14	21.00	1.00	1.00
##000000	14.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD660

Deuteranopia (green-blind)

#E7D373

Tritanopia (blue-blind)

#B9DAC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e36b;
/* rgb */ color: rgb(180, 227, 107);
/* oklch */ color: oklch(85.8% 0.157 127.2);

Tailwind

colors: {
  custom: {
    50: '#cdec98',
    500: '#b4e36b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e36b;
$custom-light: #cdec98;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e36b",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 107
  },
  "hsl": {
    "h": 83.5,
    "s": 68.182,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85766,
    "c": 0.15734,
    "h": 127.2
  },
  "luminance": 0.65703
}

Semantic roles & 50–950 ramp

primary

#B4E36B

secondary

#6D3FB3

accent

#15D05F

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E36B

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

Preview Lab → · Contrast checker → · Palette generator →