#B3EF62#B3EF62

#B3EF62 is a very light, vivid yellow-green. Relative luminance 0.722; OKLCH L 88.3% C 0.181 H 129.0°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#B3EF62
RGB	rgb(179, 239, 98)
HSL	hsl(86, 82%, 66%)
HSV	hsv(86, 59%, 94%)
CMYK	cmyk(25.1%, 0%, 59%, 6.3%)
CIE-LAB	lab(88.06, -40.50, 60.71)
CIE-LCH	lch(88.06, 72.98, 123.71°)
OKLab	oklab(88.33% -0.1141 0.141)
OKLCH	oklch(88.33% 0.181 129)
XYZ	xyz(51.6612, 72.1974, 22.7666)
Luminance	0.7220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EF62 #9E62EF

analogous

#EFE462 #B3EF62 #6CEF62

triadic

#B3EF62 #62B3EF #EF62B3

tetradic

#B3EF62 #62EFE4 #9E62EF #EF626C

square

#B3EF62 #62EFE4 #9E62EF #EF626C

split-complementary

#B3EF62 #626CEF #E462EF

monochromatic

#78C314 #98E92A #B3EF62 #CEF59A #E9FAD1

Accessibility & contrast

On white

1.36

#B3EF62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#B3EF62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EF62

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EF62	#FFFFFF	#000000	##000000
##B3EF62	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE052

Deuteranopia (green-blind)

#F1DC6C

Tritanopia (blue-blind)

#B8E5D1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #b3ef62;
/* rgb */ color: rgb(179, 239, 98);
/* oklch */ color: oklch(88.3% 0.181 129.0);

Tailwind

colors: {
  custom: {
    50: '#cdf493',
    500: '#b3ef62',
    950: '#000000',
  },
}

SCSS

$custom: #b3ef62;
$custom-light: #cdf493;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ef62",
  "rgb": {
    "r": 179,
    "g": 239,
    "b": 98
  },
  "hsl": {
    "h": 85.532,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88325,
    "c": 0.18139,
    "h": 129
  },
  "luminance": 0.72199
}

Semantic roles & 50–950 ramp

primary

#B3EF62

secondary

#7035C1

accent

#08DE63

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B3EF62

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

Preview Lab → · Contrast checker → · Palette generator →