#B5F164#B5F164

#B5F164 is a very light, vivid yellow-green. Relative luminance 0.737; OKLCH L 88.9% C 0.181 H 128.9°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#B5F164
RGB	rgb(181, 241, 100)
HSL	hsl(86, 83%, 67%)
HSV	hsv(86, 59%, 95%)
CMYK	cmyk(24.9%, 0%, 58.5%, 5.5%)
CIE-LAB	lab(88.76, -40.49, 60.67)
CIE-LCH	lch(88.76, 72.94, 123.72°)
OKLab	oklab(88.92% -0.114 0.1411)
OKLCH	oklch(88.92% 0.181 128.9)
XYZ	xyz(52.8113, 73.6533, 23.4882)
Luminance	0.7365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F164 #A064F1

analogous

#F1E764 #B5F164 #6FF164

triadic

#B5F164 #64B5F1 #F164B5

tetradic

#B5F164 #64F1E7 #A064F1 #F1646F

square

#B5F164 #64F1E7 #A064F1 #F1646F

split-complementary

#B5F164 #646FF1 #E764F1

monochromatic

#7BC812 #9AEC2C #B5F164 #D0F69C #EBFBD4

Accessibility & contrast

On white

1.33

#B5F164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#B5F164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F164

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F164	#FFFFFF	#000000	##000000
##B5F164	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)

#FCE255

Deuteranopia (green-blind)

#F3DE6E

Tritanopia (blue-blind)

#BAE7D3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b5f164;
/* rgb */ color: rgb(181, 241, 100);
/* oklch */ color: oklch(88.9% 0.181 128.9);

Tailwind

colors: {
  custom: {
    50: '#cef695',
    500: '#b5f164',
    950: '#000000',
  },
}

SCSS

$custom: #b5f164;
$custom-light: #cef695;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f164",
  "rgb": {
    "r": 181,
    "g": 241,
    "b": 100
  },
  "hsl": {
    "h": 85.532,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88924,
    "c": 0.18141,
    "h": 128.9
  },
  "luminance": 0.73654
}

Semantic roles & 50–950 ramp

primary

#B5F164

secondary

#7234C5

accent

#06E062

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5F164

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

Preview Lab → · Contrast checker → · Palette generator →