#B4E09B#B4E09B

#B4E09B is a very light, moderate yellow-green. Relative luminance 0.654; OKLCH L 85.9% C 0.103 H 134.6°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#B4E09B
RGB	rgb(180, 224, 155)
HSL	hsl(98, 53%, 74%)
HSV	hsv(98, 31%, 88%)
CMYK	cmyk(19.6%, 0%, 30.8%, 12.2%)
CIE-LAB	lab(84.68, -26.62, 29.26)
CIE-LCH	lch(84.68, 39.56, 132.30°)
OKLab	oklab(85.85% -0.0724 0.0734)
OKLCH	oklch(85.85% 0.103 134.6)
XYZ	xyz(51.3932, 65.3801, 40.9159)
Luminance	0.6538 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E09B #C79BE0

analogous

#D7E09B #B4E09B #9BE0A5

triadic

#B4E09B #9BB4E0 #E09BB4

tetradic

#B4E09B #9BD7E0 #C79BE0 #E0A59B

square

#B4E09B #9BD7E0 #C79BE0 #E0A59B

split-complementary

#B4E09B #A59BE0 #E09BD7

monochromatic

#6EC33E #91D26C #B4E09B #D7EECA #EDF8E8

Accessibility & contrast

On white

1.49

#B4E09B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#B4E09B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E09B

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E09B	#FFFFFF	#000000	##000000
##B4E09B	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D696

Deuteranopia (green-blind)

#DFD29E

Tritanopia (blue-blind)

#B4DBCE

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e09b;
/* rgb */ color: rgb(180, 224, 155);
/* oklch */ color: oklch(85.9% 0.103 134.6);

Tailwind

colors: {
  custom: {
    50: '#cbe9b9',
    500: '#b4e09b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e09b;
$custom-light: #cbe9b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e09b",
  "rgb": {
    "r": 180,
    "g": 224,
    "b": 155
  },
  "hsl": {
    "h": 98.261,
    "s": 52.672,
    "l": 74.314
  },
  "oklch": {
    "l": 0.85851,
    "c": 0.10312,
    "h": 134.6
  },
  "luminance": 0.65381
}

Semantic roles & 50–950 ramp

primary

#B4E09B

secondary

#9B67B9

accent

#25C088

background

#FEFEFD

surface

#FAFDF8

border

#D3D5D1

text

#131611

muted

#838481

Preview Lab

Preview with #B4E09B

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

Preview Lab → · Contrast checker → · Palette generator →