#B4E954#B4E954

#B4E954 is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 86.9% C 0.184 H 126.7°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#B4E954
RGB	rgb(180, 233, 84)
HSL	hsl(81, 77%, 62%)
HSV	hsv(81, 64%, 91%)
CMYK	cmyk(22.7%, 0%, 63.9%, 8.6%)
CIE-LAB	lab(86.32, -38.57, 64.61)
CIE-LCH	lch(86.32, 75.24, 120.84°)
OKLab	oklab(86.89% -0.11 0.1476)
OKLCH	oklch(86.89% 0.184 126.7)
XYZ	xyz(49.5616, 68.6204, 19.0197)
Luminance	0.6862 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E954 #8954E9

analogous

#E9D354 #B4E954 #6AE954

triadic

#B4E954 #54B4E9 #E954B4

tetradic

#B4E954 #54E9D3 #8954E9 #E9546A

square

#B4E954 #54E9D3 #8954E9 #E9546A

split-complementary

#B4E954 #546AE9 #D354E9

monochromatic

#77AC16 #9CE21E #B4E954 #CCF08A #E4F7C0

Accessibility & contrast

On white

1.43

#B4E954 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#B4E954 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E954

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E954	#FFFFFF	#000000	##000000
##B4E954	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA41

Deuteranopia (green-blind)

#EDD75F

Tritanopia (blue-blind)

#BBDFCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b4e954;
/* rgb */ color: rgb(180, 233, 84);
/* oklch */ color: oklch(86.9% 0.184 126.7);

Tailwind

colors: {
  custom: {
    50: '#cef08b',
    500: '#b4e954',
    950: '#000000',
  },
}

SCSS

$custom: #b4e954;
$custom-light: #cef08b;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e954",
  "rgb": {
    "r": 180,
    "g": 233,
    "b": 84
  },
  "hsl": {
    "h": 81.342,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86887,
    "c": 0.18411,
    "h": 126.7
  },
  "luminance": 0.68621
}

Semantic roles & 50–950 ramp

primary

#B4E954

secondary

#5F34AD

accent

#0CD955

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B4E954

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

Preview Lab → · Contrast checker → · Palette generator →