#B0EE66#B0EE66

#B0EE66 is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 88.0% C 0.178 H 129.9°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#B0EE66
RGB	rgb(176, 238, 102)
HSL	hsl(87, 80%, 67%)
HSV	hsv(87, 57%, 93%)
CMYK	cmyk(26.1%, 0%, 57.1%, 6.7%)
CIE-LAB	lab(87.65, -40.79, 58.47)
CIE-LCH	lch(87.65, 71.29, 124.90°)
OKLab	oklab(87.96% -0.1144 0.1367)
OKLCH	oklch(87.96% 0.178 129.9)
XYZ	xyz(50.8769, 71.3372, 23.6567)
Luminance	0.7134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0EE66 #A466EE

analogous

#EEE866 #B0EE66 #6CEE66

triadic

#B0EE66 #66B0EE #EE66B0

tetradic

#B0EE66 #66EEE8 #A466EE #EE666C

square

#B0EE66 #66EEE8 #A466EE #EE666C

split-complementary

#B0EE66 #666CEE #E866EE

monochromatic

#74C416 #94E82F #B0EE66 #CCF49D #E9FAD4

Accessibility & contrast

On white

1.38

#B0EE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#B0EE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0EE66

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0EE66	#FFFFFF	#000000	##000000
##B0EE66	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF58

Deuteranopia (green-blind)

#EFDA6F

Tritanopia (blue-blind)

#B4E5D0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b0ee66;
/* rgb */ color: rgb(176, 238, 102);
/* oklch */ color: oklch(88.0% 0.178 129.9);

Tailwind

colors: {
  custom: {
    50: '#cbf496',
    500: '#b0ee66',
    950: '#000000',
  },
}

SCSS

$custom: #b0ee66;
$custom-light: #cbf496;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ee66",
  "rgb": {
    "r": 176,
    "g": 238,
    "b": 102
  },
  "hsl": {
    "h": 87.353,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87957,
    "c": 0.17822,
    "h": 129.9
  },
  "luminance": 0.71338
}

Semantic roles & 50–950 ramp

primary

#B0EE66

secondary

#7637C2

accent

#09DC69

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B0EE66

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

Preview Lab → · Contrast checker → · Palette generator →