#B4EE57#B4EE57

#B4EE57 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.1% C 0.188 H 127.8°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#B4EE57
RGB	rgb(180, 238, 87)
HSL	hsl(83, 82%, 64%)
HSV	hsv(83, 63%, 93%)
CMYK	cmyk(24.4%, 0%, 63.4%, 6.7%)
CIE-LAB	lab(87.75, -40.57, 64.94)
CIE-LCH	lch(87.75, 76.57, 122.00°)
OKLab	oklab(88.05% -0.1152 0.1487)
OKLCH	oklch(88.05% 0.188 127.8)
XYZ	xyz(51.1172, 71.5395, 20.1304)
Luminance	0.7154 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EE57 #9157EE

analogous

#EEDC57 #B4EE57 #68EE57

triadic

#B4EE57 #57B4EE #EE57B4

tetradic

#B4EE57 #57EEDC #9157EE #EE5768

square

#B4EE57 #57EEDC #9157EE #EE5768

split-complementary

#B4EE57 #5768EE #DC57EE

monochromatic

#78B813 #9BE81F #B4EE57 #CDF48F #E6F9C6

Accessibility & contrast

On white

1.37

#B4EE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#B4EE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EE57

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EE57	#FFFFFF	#000000	##000000
##B4EE57	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE44

Deuteranopia (green-blind)

#F1DB63

Tritanopia (blue-blind)

#BAE4CF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b4ee57;
/* rgb */ color: rgb(180, 238, 87);
/* oklch */ color: oklch(88.1% 0.188 127.8);

Tailwind

colors: {
  custom: {
    50: '#cef38d',
    500: '#b4ee57',
    950: '#000000',
  },
}

SCSS

$custom: #b4ee57;
$custom-light: #cef38d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ee57",
  "rgb": {
    "r": 180,
    "g": 238,
    "b": 87
  },
  "hsl": {
    "h": 83.046,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.88054,
    "c": 0.18815,
    "h": 127.8
  },
  "luminance": 0.7154
}

Semantic roles & 50–950 ramp

primary

#B4EE57

secondary

#6532B7

accent

#08DE5A

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B4EE57

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

Preview Lab → · Contrast checker → · Palette generator →