#B5F165#B5F165

#B5F165 is a very light, vivid yellow-green. Relative luminance 0.737; OKLCH L 88.9% C 0.181 H 129.0°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#B5F165
RGB	rgb(181, 241, 101)
HSL	hsl(86, 83%, 67%)
HSV	hsv(86, 58%, 95%)
CMYK	cmyk(24.9%, 0%, 58.1%, 5.5%)
CIE-LAB	lab(88.77, -40.40, 60.25)
CIE-LCH	lch(88.77, 72.54, 123.85°)
OKLab	oklab(88.94% -0.1137 0.1403)
OKLCH	oklch(88.94% 0.181 129)
XYZ	xyz(52.8600, 73.6728, 23.7447)
Luminance	0.7367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F165 #A165F1

analogous

#F1E765 #B5F165 #6FF165

triadic

#B5F165 #65B5F1 #F165B5

tetradic

#B5F165 #65F1E7 #A165F1 #F1656F

square

#B5F165 #65F1E7 #A165F1 #F1656F

split-complementary

#B5F165 #656FF1 #E765F1

monochromatic

#7BC912 #9AEC2D #B5F165 #D0F69D #EBFBD5

Accessibility & contrast

On white

1.33

#B5F165 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#B5F165 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F165

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F165	#FFFFFF	#000000	##000000
##B5F165	1.00	1.33	15.73	15.73
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE256

Deuteranopia (green-blind)

#F3DE6F

Tritanopia (blue-blind)

#BAE7D3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b5f165;
/* rgb */ color: rgb(181, 241, 101);
/* oklch */ color: oklch(88.9% 0.181 129.0);

Tailwind

colors: {
  custom: {
    50: '#cef695',
    500: '#b5f165',
    950: '#000000',
  },
}

SCSS

$custom: #b5f165;
$custom-light: #cef695;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f165",
  "rgb": {
    "r": 181,
    "g": 241,
    "b": 101
  },
  "hsl": {
    "h": 85.714,
    "s": 83.333,
    "l": 67.059
  },
  "oklch": {
    "l": 0.88935,
    "c": 0.1806,
    "h": 129
  },
  "luminance": 0.73674
}

Semantic roles & 50–950 ramp

primary

#B5F165

secondary

#7334C6

accent

#06E063

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5F165

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

Preview Lab → · Contrast checker → · Palette generator →