#B4EA45#B4EA45

#B4EA45 is a very light, vivid yellow-green. Relative luminance 0.690; OKLCH L 87.0% C 0.195 H 126.1°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#B4EA45
RGB	rgb(180, 234, 69)
HSL	hsl(80, 80%, 59%)
HSV	hsv(80, 71%, 92%)
CMYK	cmyk(23.1%, 0%, 70.5%, 8.2%)
CIE-LAB	lab(86.49, -39.99, 70.42)
CIE-LCH	lch(86.49, 80.98, 119.59°)
OKLab	oklab(87% -0.1151 0.1578)
OKLCH	oklch(87% 0.195 126.1)
XYZ	xyz(49.3196, 68.9779, 16.3447)
Luminance	0.6898 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EA45 #7B45EA

analogous

#EACD45 #B4EA45 #62EA45

triadic

#B4EA45 #45B4EA #EA45B4

tetradic

#B4EA45 #45EACD #7B45EA #EA4562

square

#B4EA45 #45EACD #7B45EA #EA4562

split-complementary

#B4EA45 #4562EA #CD45EA

monochromatic

#73A212 #9AD919 #B4EA45 #CAF07C #E0F6B3

Accessibility & contrast

On white

1.42

#B4EA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#B4EA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EA45

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EA45	#FFFFFF	#000000	##000000
##B4EA45	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB28

Deuteranopia (green-blind)

#EFD854

Tritanopia (blue-blind)

#BBDFCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b4ea45;
/* rgb */ color: rgb(180, 234, 69);
/* oklch */ color: oklch(87.0% 0.195 126.1);

Tailwind

colors: {
  custom: {
    50: '#cef183',
    500: '#b4ea45',
    950: '#000000',
  },
}

SCSS

$custom: #b4ea45;
$custom-light: #cef183;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ea45",
  "rgb": {
    "r": 180,
    "g": 234,
    "b": 69
  },
  "hsl": {
    "h": 79.636,
    "s": 79.71,
    "l": 59.412
  },
  "oklch": {
    "l": 0.86997,
    "c": 0.19534,
    "h": 126.1
  },
  "luminance": 0.68979
}

Semantic roles & 50–950 ramp

primary

#B4EA45

secondary

#552FA5

accent

#32F672

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#14160B

muted

#83857E

Preview Lab

Preview with #B4EA45

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

Preview Lab → · Contrast checker → · Palette generator →