#B7FB66#B7FB66

#B7FB66 is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.3% C 0.192 H 130.1°. Best body text is #000000 at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#B7FB66
RGB	rgb(183, 251, 102)
HSL	hsl(87, 95%, 69%)
HSV	hsv(87, 59%, 98%)
CMYK	cmyk(27.1%, 0%, 59.4%, 1.6%)
CIE-LAB	lab(91.69, -43.98, 63.14)
CIE-LCH	lch(91.69, 76.95, 124.85°)
OKLab	oklab(91.34% -0.1236 0.1466)
OKLCH	oklch(91.34% 0.192 130.1)
XYZ	xyz(56.4234, 80.0195, 25.0403)
Luminance	0.8002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7FB66 #AA66FB

analogous

#FBF566 #B7FB66 #6DFB66

triadic

#B7FB66 #66B7FB #FB66B7

tetradic

#B7FB66 #66FBF5 #AA66FB #FB666D

square

#B7FB66 #66FBF5 #AA66FB #FB666D

split-complementary

#B7FB66 #666DFB #F566FB

monochromatic

#7DE106 #9BF92A #B7FB66 #D3FDA2 #EFFEDD

Accessibility & contrast

On white

1.23

#B7FB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.00

#B7FB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7FB66

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7FB66	#FFFFFF	#000000	##000000
##B7FB66	1.00	1.23	17.00	17.00
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.00	21.00	1.00	1.00
##000000	17.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA55

Deuteranopia (green-blind)

#FCE671

Tritanopia (blue-blind)

#BBF1DB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #b7fb66;
/* rgb */ color: rgb(183, 251, 102);
/* oklch */ color: oklch(91.3% 0.192 130.1);

Tailwind

colors: {
  custom: {
    50: '#d0fd97',
    500: '#b7fb66',
    950: '#000000',
  },
}

SCSS

$custom: #b7fb66;
$custom-light: #d0fd97;
$custom-dark: #000000;

JSON

{
  "hex": "#b7fb66",
  "rgb": {
    "r": 183,
    "g": 251,
    "b": 102
  },
  "hsl": {
    "h": 87.383,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.91339,
    "c": 0.19172,
    "h": 130.1
  },
  "luminance": 0.80021
}

Semantic roles & 50–950 ramp

primary

#B7FB66

secondary

#7B30D5

accent

#00E669

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B7FB66

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

Preview Lab → · Contrast checker → · Palette generator →