#B5FA79#B5FA79

#B5FA79 is a very light, vivid yellow-green. Relative luminance 0.796; OKLCH L 91.2% C 0.175 H 132.3°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#B5FA79
RGB	rgb(181, 250, 121)
HSL	hsl(92, 93%, 73%)
HSV	hsv(92, 52%, 98%)
CMYK	cmyk(27.6%, 0%, 51.6%, 2%)
CIE-LAB	lab(91.49, -42.45, 54.53)
CIE-LCH	lch(91.49, 69.11, 127.90°)
OKLab	oklab(91.21% -0.1178 0.1297)
OKLCH	oklch(91.21% 0.175 132.3)
XYZ	xyz(56.6920, 79.5738, 30.4578)
Luminance	0.7957 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5FA79 #BE79FA

analogous

#F6FA79 #B5FA79 #79FA7D

triadic

#B5FA79 #79B5FA #FA79B5

tetradic

#B5FA79 #79F6FA #BE79FA #FA7D79

square

#B5FA79 #79F6FA #BE79FA #FA7D79

split-complementary

#B5FA79 #7D79FA #FA79F6

monochromatic

#74F009 #94F83E #B5FA79 #D6FCB4 #EFFEE2

Accessibility & contrast

On white

1.24

#B5FA79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#B5FA79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5FA79

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5FA79	#FFFFFF	#000000	##000000
##B5FA79	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA6D

Deuteranopia (green-blind)

#F9E581

Tritanopia (blue-blind)

#B7F1DD

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #b5fa79;
/* rgb */ color: rgb(181, 250, 121);
/* oklch */ color: oklch(91.2% 0.175 132.3);

Tailwind

colors: {
  custom: {
    50: '#cefca3',
    500: '#b5fa79',
    950: '#000000',
  },
}

SCSS

$custom: #b5fa79;
$custom-light: #cefca3;
$custom-dark: #000000;

JSON

{
  "hex": "#b5fa79",
  "rgb": {
    "r": 181,
    "g": 250,
    "b": 121
  },
  "hsl": {
    "h": 92.093,
    "s": 92.806,
    "l": 72.745
  },
  "oklch": {
    "l": 0.91209,
    "c": 0.17522,
    "h": 132.3
  },
  "luminance": 0.79575
}

Semantic roles & 50–950 ramp

primary

#B5FA79

secondary

#9141D7

accent

#00E67B

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #B5FA79

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

Preview Lab → · Contrast checker → · Palette generator →