#B4EC5C#B4EC5C

#B4EC5C is a very light, vivid yellow-green. Relative luminance 0.705; OKLCH L 87.6% C 0.182 H 127.7°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#B4EC5C
RGB	rgb(180, 236, 92)
HSL	hsl(83, 79%, 64%)
HSV	hsv(83, 61%, 93%)
CMYK	cmyk(23.7%, 0%, 61%, 7.5%)
CIE-LAB	lab(87.22, -39.30, 62.33)
CIE-LCH	lch(87.22, 73.68, 122.23°)
OKLab	oklab(87.64% -0.1113 0.1438)
OKLCH	oklch(87.64% 0.182 127.7)
XYZ	xyz(50.7495, 70.4660, 21.0507)
Luminance	0.7047 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EC5C #945CEC

analogous

#ECDC5C #B4EC5C #6CEC5C

triadic

#B4EC5C #5CB4EC #EC5CB4

tetradic

#B4EC5C #5CECDC #945CEC #EC5C6C

square

#B4EC5C #5CECDC #945CEC #EC5C6C

split-complementary

#B4EC5C #5C6CEC #DC5CEC

monochromatic

#79B815 #9BE625 #B4EC5C #CDF293 #E6F9CA

Accessibility & contrast

On white

1.39

#B4EC5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#B4EC5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EC5C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EC5C	#FFFFFF	#000000	##000000
##B4EC5C	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD4B

Deuteranopia (green-blind)

#EFD967

Tritanopia (blue-blind)

#BAE2CE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b4ec5c;
/* rgb */ color: rgb(180, 236, 92);
/* oklch */ color: oklch(87.6% 0.182 127.7);

Tailwind

colors: {
  custom: {
    50: '#cef290',
    500: '#b4ec5c',
    950: '#000000',
  },
}

SCSS

$custom: #b4ec5c;
$custom-light: #cef290;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ec5c",
  "rgb": {
    "r": 180,
    "g": 236,
    "b": 92
  },
  "hsl": {
    "h": 83.333,
    "s": 79.121,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87644,
    "c": 0.18185,
    "h": 127.7
  },
  "luminance": 0.70467
}

Semantic roles & 50–950 ramp

primary

#B4EC5C

secondary

#6835B8

accent

#0ADB5B

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B4EC5C

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

Preview Lab → · Contrast checker → · Palette generator →