#B5F86C#B5F86C

#B5F86C is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 90.6% C 0.184 H 130.7°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#B5F86C
RGB	rgb(181, 248, 108)
HSL	hsl(89, 91%, 70%)
HSV	hsv(89, 56%, 97%)
CMYK	cmyk(27%, 0%, 56.5%, 2.7%)
CIE-LAB	lab(90.80, -42.85, 59.53)
CIE-LCH	lch(90.80, 73.35, 125.75°)
OKLab	oklab(90.6% -0.1199 0.1395)
OKLCH	oklch(90.6% 0.184 130.7)
XYZ	xyz(55.3297, 78.0398, 26.3325)
Luminance	0.7804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F86C #AF6CF8

analogous

#F8F56C #B5F86C #6FF86C

triadic

#B5F86C #6CB5F8 #F86CB5

tetradic

#B5F86C #6CF8F5 #AF6CF8 #F86C6F

square

#B5F86C #6CF8F5 #AF6CF8 #F86C6F

split-complementary

#B5F86C #6C6FF8 #F56CF8

monochromatic

#79DF0B #98F532 #B5F86C #D2FBA6 #F0FEE1

Accessibility & contrast

On white

1.26

#B5F86C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#B5F86C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F86C

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F86C	#FFFFFF	#000000	##000000
##B5F86C	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85E

Deuteranopia (green-blind)

#F9E376

Tritanopia (blue-blind)

#B8EFD9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b5f86c;
/* rgb */ color: rgb(181, 248, 108);
/* oklch */ color: oklch(90.6% 0.184 130.7);

Tailwind

colors: {
  custom: {
    50: '#cefb9a',
    500: '#b5f86c',
    950: '#000000',
  },
}

SCSS

$custom: #b5f86c;
$custom-light: #cefb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f86c",
  "rgb": {
    "r": 181,
    "g": 248,
    "b": 108
  },
  "hsl": {
    "h": 88.714,
    "s": 90.909,
    "l": 69.804
  },
  "oklch": {
    "l": 0.90601,
    "c": 0.1839,
    "h": 130.7
  },
  "luminance": 0.78041
}

Semantic roles & 50–950 ramp

primary

#B5F86C

secondary

#8136D2

accent

#00E66E

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5F86C

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

Preview Lab → · Contrast checker → · Palette generator →