#B4E889#B4E889

#B4E889 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.3% C 0.135 H 132.0°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#B4E889
RGB	rgb(180, 232, 137)
HSL	hsl(93, 67%, 72%)
HSV	hsv(93, 41%, 91%)
CMYK	cmyk(22.4%, 0%, 40.9%, 9%)
CIE-LAB	lab(86.61, -32.85, 40.87)
CIE-LCH	lch(86.61, 52.44, 128.79°)
OKLab	oklab(87.32% -0.0902 0.1001)
OKLCH	oklch(87.32% 0.135 132)
XYZ	xyz(52.1934, 69.2215, 34.2733)
Luminance	0.6922 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E889 #BD89E8

analogous

#E4E889 #B4E889 #89E88E

triadic

#B4E889 #89B4E8 #E889B4

tetradic

#B4E889 #89E4E8 #BD89E8 #E88E89

square

#B4E889 #89E4E8 #BD89E8 #E88E89

split-complementary

#B4E889 #8E89E8 #E889E4

monochromatic

#73CE28 #93DE56 #B4E889 #D5F2BC #EFFAE5

Accessibility & contrast

On white

1.41

#B4E889 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#B4E889 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E889

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E889	#FFFFFF	#000000	##000000
##B4E889	1.00	1.41	14.84	14.84
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DB82

Deuteranopia (green-blind)

#E8D78E

Tritanopia (blue-blind)

#B6E1D1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #b4e889;
/* rgb */ color: rgb(180, 232, 137);
/* oklch */ color: oklch(87.3% 0.135 132.0);

Tailwind

colors: {
  custom: {
    50: '#ccefac',
    500: '#b4e889',
    950: '#000000',
  },
}

SCSS

$custom: #b4e889;
$custom-light: #ccefac;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e889",
  "rgb": {
    "r": 180,
    "g": 232,
    "b": 137
  },
  "hsl": {
    "h": 92.842,
    "s": 67.376,
    "l": 72.353
  },
  "oklch": {
    "l": 0.87315,
    "c": 0.13474,
    "h": 132
  },
  "luminance": 0.69223
}

Semantic roles & 50–950 ramp

primary

#B4E889

secondary

#9054C1

accent

#16CF7C

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#131610

muted

#838581

Preview Lab

Preview with #B4E889

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

Preview Lab → · Contrast checker → · Palette generator →