#B3F662#B3F662

#B3F662 is a very light, vivid yellow-green. Relative luminance 0.764; OKLCH L 89.9% C 0.190 H 130.1°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#B3F662
RGB	rgb(179, 246, 98)
HSL	hsl(87, 89%, 67%)
HSV	hsv(87, 60%, 96%)
CMYK	cmyk(27.2%, 0%, 60.2%, 3.5%)
CIE-LAB	lab(90.03, -43.56, 62.91)
CIE-LCH	lch(90.03, 76.52, 124.70°)
OKLab	oklab(89.92% -0.1225 0.1457)
OKLCH	oklch(89.92% 0.19 130.1)
XYZ	xyz(53.7504, 76.3757, 23.4630)
Luminance	0.7638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F662 #A562F6

analogous

#F6EF62 #B3F662 #69F662

triadic

#B3F662 #62B3F6 #F662B3

tetradic

#B3F662 #62F6EF #A562F6 #F66269

square

#B3F662 #62F6EF #A562F6 #F66269

split-complementary

#B3F662 #6269F6 #EF62F6

monochromatic

#78D20C #97F328 #B3F662 #CFF99C #EBFDD6

Accessibility & contrast

On white

1.29

#B3F662 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#B3F662 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F662

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F662	#FFFFFF	#000000	##000000
##B3F662	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE651

Deuteranopia (green-blind)

#F7E16D

Tritanopia (blue-blind)

#B7ECD7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b3f662;
/* rgb */ color: rgb(179, 246, 98);
/* oklch */ color: oklch(89.9% 0.190 130.1);

Tailwind

colors: {
  custom: {
    50: '#cdf994',
    500: '#b3f662',
    950: '#000000',
  },
}

SCSS

$custom: #b3f662;
$custom-light: #cdf994;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f662",
  "rgb": {
    "r": 179,
    "g": 246,
    "b": 98
  },
  "hsl": {
    "h": 87.162,
    "s": 89.157,
    "l": 67.451
  },
  "oklch": {
    "l": 0.89923,
    "c": 0.19038,
    "h": 130.1
  },
  "luminance": 0.76377
}

Semantic roles & 50–950 ramp

primary

#B3F662

secondary

#772FCD

accent

#00E668

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F662

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

Preview Lab → · Contrast checker → · Palette generator →