#B7F663#B7F663

#B7F663 is a very light, vivid yellow-green. Relative luminance 0.769; OKLCH L 90.2% C 0.188 H 129.2°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#B7F663
RGB	rgb(183, 246, 99)
HSL	hsl(86, 89%, 68%)
HSV	hsv(86, 60%, 96%)
CMYK	cmyk(25.6%, 0%, 59.8%, 3.5%)
CIE-LAB	lab(90.27, -42.05, 62.81)
CIE-LCH	lch(90.27, 75.59, 123.80°)
OKLab	oklab(90.17% -0.1185 0.1456)
OKLCH	oklch(90.17% 0.188 129.2)
XYZ	xyz(54.7360, 76.8784, 23.7572)
Luminance	0.7688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7F663 #A263F6

analogous

#F6EB63 #B7F663 #6EF663

triadic

#B7F663 #63B7F6 #F663B7

tetradic

#B7F663 #63F6EB #A263F6 #F6636E

square

#B7F663 #63F6EB #A263F6 #F6636E

split-complementary

#B7F663 #636EF6 #EB63F6

monochromatic

#7DD20C #9CF329 #B7F663 #D2F99D #ECFDD7

Accessibility & contrast

On white

1.28

#B7F663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#B7F663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7F663

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7F663	#FFFFFF	#000000	##000000
##B7F663	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE652

Deuteranopia (green-blind)

#F8E26E

Tritanopia (blue-blind)

#BCECD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b7f663;
/* rgb */ color: rgb(183, 246, 99);
/* oklch */ color: oklch(90.2% 0.188 129.2);

Tailwind

colors: {
  custom: {
    50: '#d0f995',
    500: '#b7f663',
    950: '#000000',
  },
}

SCSS

$custom: #b7f663;
$custom-light: #d0f995;
$custom-dark: #000000;

JSON

{
  "hex": "#b7f663",
  "rgb": {
    "r": 183,
    "g": 246,
    "b": 99
  },
  "hsl": {
    "h": 85.714,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90172,
    "c": 0.1877,
    "h": 129.2
  },
  "luminance": 0.7688
}

Semantic roles & 50–950 ramp

primary

#B7F663

secondary

#7330CE

accent

#00E662

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B7F663

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

Preview Lab → · Contrast checker → · Palette generator →