#B4E189#B4E189

#B4E189 is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.7% C 0.124 H 130.7°. Best body text is #000000 at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#B4E189
RGB	rgb(180, 225, 137)
HSL	hsl(91, 59%, 71%)
HSV	hsv(91, 39%, 88%)
CMYK	cmyk(20%, 0%, 39.1%, 11.8%)
CIE-LAB	lab(84.67, -29.58, 38.37)
CIE-LCH	lch(84.67, 48.45, 127.63°)
OKLab	oklab(85.75% -0.0811 0.0943)
OKLCH	oklch(85.75% 0.124 130.7)
XYZ	xyz(50.2622, 65.3590, 33.6295)
Luminance	0.6536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E189 #B689E1

analogous

#E0E189 #B4E189 #89E18A

triadic

#B4E189 #89B4E1 #E189B4

tetradic

#B4E189 #89E0E1 #B689E1 #E18A89

square

#B4E189 #89E0E1 #B689E1 #E18A89

split-complementary

#B4E189 #8A89E1 #E189E0

monochromatic

#76BF31 #95D558 #B4E189 #D3EDBA #EFF9E7

Accessibility & contrast

On white

1.49

#B4E189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.07

#B4E189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E189

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E189	#FFFFFF	#000000	##000000
##B4E189	1.00	1.49	14.07	14.07
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.07	21.00	1.00	1.00
##000000	14.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D683

Deuteranopia (green-blind)

#E2D28E

Tritanopia (blue-blind)

#B6DACB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e189;
/* rgb */ color: rgb(180, 225, 137);
/* oklch */ color: oklch(85.7% 0.124 130.7);

Tailwind

colors: {
  custom: {
    50: '#cceaac',
    500: '#b4e189',
    950: '#000000',
  },
}

SCSS

$custom: #b4e189;
$custom-light: #cceaac;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e189",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 137
  },
  "hsl": {
    "h": 90.682,
    "s": 59.459,
    "l": 70.98
  },
  "oklch": {
    "l": 0.85748,
    "c": 0.12442,
    "h": 130.7
  },
  "luminance": 0.6536
}

Semantic roles & 50–950 ramp

primary

#B4E189

secondary

#8855B9

accent

#1EC775

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#131610

muted

#838481

Preview Lab

Preview with #B4E189

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

Preview Lab → · Contrast checker → · Palette generator →