#B4E56E#B4E56E

#B4E56E is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.3% C 0.157 H 127.9°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4E56E
RGB	rgb(180, 229, 110)
HSL	hsl(85, 70%, 66%)
HSV	hsv(85, 52%, 90%)
CMYK	cmyk(21.4%, 0%, 52%, 10.2%)
CIE-LAB	lab(85.44, -34.53, 52.36)
CIE-LCH	lch(85.44, 62.72, 123.40°)
OKLab	oklab(86.26% -0.0966 0.1241)
OKLCH	oklch(86.26% 0.157 127.9)
XYZ	xyz(49.6559, 66.8669, 25.0393)
Luminance	0.6687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.32

Light Yellowish Green

#C2FF89

ΔE00 5.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E56E #9F6EE5

analogous

#E5DB6E #B4E56E #79E56E

triadic

#B4E56E #6EB4E5 #E56EB4

tetradic

#B4E56E #6EE5DB #9F6EE5 #E56E79

square

#B4E56E #6EE5DB #9F6EE5 #E56E79

split-complementary

#B4E56E #6E79E5 #DB6EE5

monochromatic

#7AB821 #99DC3A #B4E56E #CFEEA2 #EAF8D6

Accessibility & contrast

On white

1.46

#B4E56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B4E56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E56E

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E56E	#FFFFFF	#000000	##000000
##B4E56E	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD863

Deuteranopia (green-blind)

#E8D575

Tritanopia (blue-blind)

#B9DCCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e56e;
/* rgb */ color: rgb(180, 229, 110);
/* oklch */ color: oklch(86.3% 0.157 127.9);

Tailwind

colors: {
  custom: {
    50: '#cded9a',
    500: '#b4e56e',
    950: '#000000',
  },
}

SCSS

$custom: #b4e56e;
$custom-light: #cded9a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e56e",
  "rgb": {
    "r": 180,
    "g": 229,
    "b": 110
  },
  "hsl": {
    "h": 84.706,
    "s": 69.591,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86255,
    "c": 0.15728,
    "h": 127.9
  },
  "luminance": 0.66868
}

Semantic roles & 50–950 ramp

primary

#B4E56E

secondary

#713FB8

accent

#14D262

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B4E56E

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

Preview Lab → · Contrast checker → · Palette generator →