#B5F35C#B5F35C

#B5F35C is a very light, vivid yellow-green. Relative luminance 0.747; OKLCH L 89.3% C 0.190 H 128.7°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#B5F35C
RGB	rgb(181, 243, 92)
HSL	hsl(85, 86%, 66%)
HSV	hsv(85, 62%, 95%)
CMYK	cmyk(25.5%, 0%, 62.1%, 4.7%)
CIE-LAB	lab(89.25, -42.02, 64.56)
CIE-LCH	lch(89.25, 77.03, 123.06°)
OKLab	oklab(89.3% -0.1189 0.1485)
OKLCH	oklch(89.3% 0.19 128.7)
XYZ	xyz(53.0382, 74.6965, 21.7466)
Luminance	0.7470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F35C #9A5CF3

analogous

#F3E65C #B5F35C #69F35C

triadic

#B5F35C #5CB5F3 #F35CB5

tetradic

#B5F35C #5CF3E6 #9A5CF3 #F35C69

square

#B5F35C #5CF3E6 #9A5CF3 #F35C69

split-complementary

#B5F35C #5C69F3 #E65CF3

monochromatic

#7BC60F #9BEF23 #B5F35C #CFF795 #E9FBCE

Accessibility & contrast

On white

1.32

#B5F35C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#B5F35C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F35C

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F35C	#FFFFFF	#000000	##000000
##B5F35C	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34A

Deuteranopia (green-blind)

#F5DF67

Tritanopia (blue-blind)

#BAE9D3

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b5f35c;
/* rgb */ color: rgb(181, 243, 92);
/* oklch */ color: oklch(89.3% 0.190 128.7);

Tailwind

colors: {
  custom: {
    50: '#cff790',
    500: '#b5f35c',
    950: '#000000',
  },
}

SCSS

$custom: #b5f35c;
$custom-light: #cff790;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f35c",
  "rgb": {
    "r": 181,
    "g": 243,
    "b": 92
  },
  "hsl": {
    "h": 84.636,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89301,
    "c": 0.19023,
    "h": 128.7
  },
  "luminance": 0.74698
}

Semantic roles & 50–950 ramp

primary

#B5F35C

secondary

#6C30C3

accent

#03E35F

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B5F35C

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

Preview Lab → · Contrast checker → · Palette generator →