#B9FB8A#B9FB8A

#B9FB8A is a very light, vivid yellow-green. Relative luminance 0.811; OKLCH L 91.9% C 0.159 H 133.5°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#B9FB8A
RGB	rgb(185, 251, 138)
HSL	hsl(95, 93%, 76%)
HSV	hsv(95, 45%, 98%)
CMYK	cmyk(26.3%, 0%, 45%, 1.6%)
CIE-LAB	lab(92.19, -39.62, 47.50)
CIE-LCH	lch(92.19, 61.85, 129.83°)
OKLab	oklab(91.9% -0.1091 0.1151)
OKLCH	oklch(91.9% 0.159 133.5)
XYZ	xyz(59.0911, 81.1419, 36.5885)
Luminance	0.8114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 3.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9FB8A #CC8AFB

analogous

#F2FB8A #B9FB8A #8AFB94

triadic

#B9FB8A #8AB9FB #FB8AB9

tetradic

#B9FB8A #8AF2FB #CC8AFB #FB948A

square

#B9FB8A #8AF2FB #CC8AFB #FB948A

split-complementary

#B9FB8A #948AFB #FB8AF2

monochromatic

#72F714 #96F94F #B9FB8A #DCFDC5 #EDFEE1

Accessibility & contrast

On white

1.22

#B9FB8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#B9FB8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9FB8A

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9FB8A	#FFFFFF	#000000	##000000
##B9FB8A	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC81

Deuteranopia (green-blind)

#F9E791

Tritanopia (blue-blind)

#BAF3E0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b9fb8a;
/* rgb */ color: rgb(185, 251, 138);
/* oklch */ color: oklch(91.9% 0.159 133.5);

Tailwind

colors: {
  custom: {
    50: '#d0fdae',
    500: '#b9fb8a',
    950: '#000000',
  },
}

SCSS

$custom: #b9fb8a;
$custom-light: #d0fdae;
$custom-dark: #000000;

JSON

{
  "hex": "#b9fb8a",
  "rgb": {
    "r": 185,
    "g": 251,
    "b": 138
  },
  "hsl": {
    "h": 95.044,
    "s": 93.388,
    "l": 76.275
  },
  "oklch": {
    "l": 0.919,
    "c": 0.15861,
    "h": 133.5
  },
  "luminance": 0.81144
}

Semantic roles & 50–950 ramp

primary

#B9FB8A

secondary

#A04FDA

accent

#00E686

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #B9FB8A

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

Preview Lab → · Contrast checker → · Palette generator →