#B4EF5E#B4EF5E

#B4EF5E is a very light, vivid yellow-green. Relative luminance 0.722; OKLCH L 88.3% C 0.184 H 128.4°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#B4EF5E
RGB	rgb(180, 239, 94)
HSL	hsl(84, 82%, 65%)
HSV	hsv(84, 61%, 94%)
CMYK	cmyk(24.7%, 0%, 60.7%, 6.3%)
CIE-LAB	lab(88.09, -40.47, 62.44)
CIE-LCH	lch(88.09, 74.41, 122.95°)
OKLab	oklab(88.35% -0.1144 0.1443)
OKLCH	oklch(88.35% 0.184 128.4)
XYZ	xyz(51.7091, 72.2434, 21.8075)
Luminance	0.7224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EF5E #995EEF

analogous

#EFE25E #B4EF5E #6BEF5E

triadic

#B4EF5E #5EB4EF #EF5EB4

tetradic

#B4EF5E #5EEFE2 #995EEF #EF5E6B

square

#B4EF5E #5EEFE2 #995EEF #EF5E6B

split-complementary

#B4EF5E #5E6BEF #E25EEF

monochromatic

#79C013 #9AE926 #B4EF5E #CEF596 #E8FACD

Accessibility & contrast

On white

1.36

#B4EF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#B4EF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EF5E

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EF5E	#FFFFFF	#000000	##000000
##B4EF5E	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE04D

Deuteranopia (green-blind)

#F2DC69

Tritanopia (blue-blind)

#B9E5D0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #b4ef5e;
/* rgb */ color: rgb(180, 239, 94);
/* oklch */ color: oklch(88.3% 0.184 128.4);

Tailwind

colors: {
  custom: {
    50: '#cef491',
    500: '#b4ef5e',
    950: '#000000',
  },
}

SCSS

$custom: #b4ef5e;
$custom-light: #cef491;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ef5e",
  "rgb": {
    "r": 180,
    "g": 239,
    "b": 94
  },
  "hsl": {
    "h": 84.414,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88347,
    "c": 0.1841,
    "h": 128.4
  },
  "luminance": 0.72244
}

Semantic roles & 50–950 ramp

primary

#B4EF5E

secondary

#6C33BE

accent

#07DE5F

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B4EF5E

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

Preview Lab → · Contrast checker → · Palette generator →