#B9F575#B9F575

#B9F575 is a very light, vivid yellow-green. Relative luminance 0.769; OKLCH L 90.3% C 0.170 H 130.0°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#B9F575
RGB	rgb(185, 245, 117)
HSL	hsl(88, 86%, 71%)
HSV	hsv(88, 52%, 96%)
CMYK	cmyk(24.5%, 0%, 52.2%, 3.9%)
CIE-LAB	lab(90.28, -39.25, 54.96)
CIE-LCH	lch(90.28, 67.54, 125.53°)
OKLab	oklab(90.27% -0.1094 0.1303)
OKLCH	oklch(90.27% 0.17 130)
XYZ	xyz(55.8703, 76.9022, 28.7262)
Luminance	0.7690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9F575 #B175F5

analogous

#F5F175 #B9F575 #79F575

triadic

#B9F575 #75B9F5 #F575B9

tetradic

#B9F575 #75F5F1 #B175F5 #F57579

square

#B9F575 #75F5F1 #B175F5 #F57579

split-complementary

#B9F575 #7579F5 #F175F5

monochromatic

#7EDF10 #9CF13C #B9F575 #D6F9AE #F1FDE2

Accessibility & contrast

On white

1.28

#B9F575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#B9F575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9F575

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9F575	#FFFFFF	#000000	##000000
##B9F575	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE669

Deuteranopia (green-blind)

#F6E27D

Tritanopia (blue-blind)

#BDECD8

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b9f575;
/* rgb */ color: rgb(185, 245, 117);
/* oklch */ color: oklch(90.3% 0.170 130.0);

Tailwind

colors: {
  custom: {
    50: '#d1f8a0',
    500: '#b9f575',
    950: '#000000',
  },
}

SCSS

$custom: #b9f575;
$custom-light: #d1f8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b9f575",
  "rgb": {
    "r": 185,
    "g": 245,
    "b": 117
  },
  "hsl": {
    "h": 88.125,
    "s": 86.486,
    "l": 70.98
  },
  "oklch": {
    "l": 0.90268,
    "c": 0.17016,
    "h": 130
  },
  "luminance": 0.76903
}

Semantic roles & 50–950 ramp

primary

#B9F575

secondary

#833FD0

accent

#02E36C

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B9F575

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

Preview Lab → · Contrast checker → · Palette generator →