#B0EC66#B0EC66

#B0EC66 is a very light, vivid yellow-green. Relative luminance 0.702; OKLCH L 87.5% C 0.176 H 129.6°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#B0EC66
RGB	rgb(176, 236, 102)
HSL	hsl(87, 78%, 66%)
HSV	hsv(87, 57%, 93%)
CMYK	cmyk(25.4%, 0%, 56.8%, 7.5%)
CIE-LAB	lab(87.08, -39.90, 57.83)
CIE-LCH	lch(87.08, 70.26, 124.61°)
OKLab	oklab(87.5% -0.1119 0.1353)
OKLCH	oklch(87.5% 0.176 129.6)
XYZ	xyz(50.2978, 70.1791, 23.4637)
Luminance	0.7018 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0EC66 #A266EC

analogous

#ECE566 #B0EC66 #6DEC66

triadic

#B0EC66 #66B0EC #EC66B0

tetradic

#B0EC66 #66ECE5 #A266EC #EC666D

square

#B0EC66 #66ECE5 #A266EC #EC666D

split-complementary

#B0EC66 #666DEC #E566EC

monochromatic

#75C018 #94E530 #B0EC66 #CCF39C #E8FAD3

Accessibility & contrast

On white

1.40

#B0EC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#B0EC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0EC66

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0EC66	#FFFFFF	#000000	##000000
##B0EC66	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD58

Deuteranopia (green-blind)

#EED96F

Tritanopia (blue-blind)

#B4E3CF

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b0ec66;
/* rgb */ color: rgb(176, 236, 102);
/* oklch */ color: oklch(87.5% 0.176 129.6);

Tailwind

colors: {
  custom: {
    50: '#cbf296',
    500: '#b0ec66',
    950: '#000000',
  },
}

SCSS

$custom: #b0ec66;
$custom-light: #cbf296;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ec66",
  "rgb": {
    "r": 176,
    "g": 236,
    "b": 102
  },
  "hsl": {
    "h": 86.866,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.875,
    "c": 0.17559,
    "h": 129.6
  },
  "luminance": 0.7018
}

Semantic roles & 50–950 ramp

primary

#B0EC66

secondary

#7438BE

accent

#0BDA68

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B0EC66

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

Preview Lab → · Contrast checker → · Palette generator →