#B4F662#B4F662

#B4F662 is a very light, vivid yellow-green. Relative luminance 0.765; OKLCH L 90.0% C 0.190 H 129.8°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4F662
RGB	rgb(180, 246, 98)
HSL	hsl(87, 89%, 67%)
HSV	hsv(87, 60%, 96%)
CMYK	cmyk(26.8%, 0%, 60.2%, 3.5%)
CIE-LAB	lab(90.09, -43.21, 62.99)
CIE-LCH	lch(90.09, 76.38, 124.45°)
OKLab	oklab(89.98% -0.1216 0.1459)
OKLCH	oklch(89.98% 0.19 129.8)
XYZ	xyz(53.9824, 76.4953, 23.4738)
Luminance	0.7650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F662 #A462F6

analogous

#F6EE62 #B4F662 #6AF662

triadic

#B4F662 #62B4F6 #F662B4

tetradic

#B4F662 #62F6EE #A462F6 #F6626A

square

#B4F662 #62F6EE #A462F6 #F6626A

split-complementary

#B4F662 #626AF6 #EE62F6

monochromatic

#79D20C #98F328 #B4F662 #D0F99C #EBFDD6

Accessibility & contrast

On white

1.29

#B4F662 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#B4F662 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F662

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F662	#FFFFFF	#000000	##000000
##B4F662	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE651

Deuteranopia (green-blind)

#F7E16D

Tritanopia (blue-blind)

#B8ECD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b4f662;
/* rgb */ color: rgb(180, 246, 98);
/* oklch */ color: oklch(90.0% 0.190 129.8);

Tailwind

colors: {
  custom: {
    50: '#cef994',
    500: '#b4f662',
    950: '#000000',
  },
}

SCSS

$custom: #b4f662;
$custom-light: #cef994;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f662",
  "rgb": {
    "r": 180,
    "g": 246,
    "b": 98
  },
  "hsl": {
    "h": 86.757,
    "s": 89.157,
    "l": 67.451
  },
  "oklch": {
    "l": 0.89982,
    "c": 0.1899,
    "h": 129.8
  },
  "luminance": 0.76497
}

Semantic roles & 50–950 ramp

primary

#B4F662

secondary

#762FCD

accent

#00E666

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F662

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

Preview Lab → · Contrast checker → · Palette generator →