#B4FD69#B4FD69

#B4FD69 is a very light, vivid yellow-green. Relative luminance 0.810; OKLCH L 91.6% C 0.193 H 131.3°. Best body text is #000000 at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#B4FD69
RGB	rgb(180, 253, 105)
HSL	hsl(90, 97%, 70%)
HSV	hsv(90, 58%, 99%)
CMYK	cmyk(28.9%, 0%, 58.5%, 0.8%)
CIE-LAB	lab(92.12, -45.63, 62.31)
CIE-LCH	lch(92.12, 77.23, 126.22°)
OKLab	oklab(91.65% -0.1277 0.1451)
OKLCH	oklch(91.65% 0.193 131.3)
XYZ	xyz(56.4968, 80.9721, 26.0144)
Luminance	0.8097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4FD69 #B269FD

analogous

#FDFC69 #B4FD69 #6AFD69

triadic

#B4FD69 #69B4FD #FD69B4

tetradic

#B4FD69 #69FDFC #B269FD #FD696A

square

#B4FD69 #69FDFC #B269FD #FD696A

split-complementary

#B4FD69 #696AFD #FC69FD

monochromatic

#77E803 #96FC2D #B4FD69 #D2FEA5 #F0FFE1

Accessibility & contrast

On white

1.22

#B4FD69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.19

#B4FD69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4FD69

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4FD69	#FFFFFF	#000000	##000000
##B4FD69	1.00	1.22	17.19	17.19
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.19	21.00	1.00	1.00
##000000	17.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC59

Deuteranopia (green-blind)

#FDE674

Tritanopia (blue-blind)

#B7F3DD

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #b4fd69;
/* rgb */ color: rgb(180, 253, 105);
/* oklch */ color: oklch(91.6% 0.193 131.3);

Tailwind

colors: {
  custom: {
    50: '#cefe99',
    500: '#b4fd69',
    950: '#000000',
  },
}

SCSS

$custom: #b4fd69;
$custom-light: #cefe99;
$custom-dark: #000000;

JSON

{
  "hex": "#b4fd69",
  "rgb": {
    "r": 180,
    "g": 253,
    "b": 105
  },
  "hsl": {
    "h": 89.595,
    "s": 97.368,
    "l": 70.196
  },
  "oklch": {
    "l": 0.9165,
    "c": 0.19333,
    "h": 131.3
  },
  "luminance": 0.80974
}

Semantic roles & 50–950 ramp

primary

#B4FD69

secondary

#8432D8

accent

#00E671

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180E

muted

#83867F

Preview Lab

Preview with #B4FD69

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

Preview Lab → · Contrast checker → · Palette generator →