#B3F36D#B3F36D

#B3F36D is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.4% C 0.177 H 130.5°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#B3F36D
RGB	rgb(179, 243, 109)
HSL	hsl(89, 85%, 69%)
HSV	hsv(89, 55%, 95%)
CMYK	cmyk(26.3%, 0%, 55.1%, 4.7%)
CIE-LAB	lab(89.29, -41.27, 57.32)
CIE-LCH	lch(89.29, 70.63, 125.75°)
OKLab	oklab(89.36% -0.1153 0.1348)
OKLCH	oklch(89.36% 0.177 130.5)
XYZ	xyz(53.4008, 74.7876, 26.0870)
Luminance	0.7479 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 2.21

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F36D #AD6DF3

analogous

#F3F06D #B3F36D #70F36D

triadic

#B3F36D #6DB3F3 #F36DB3

tetradic

#B3F36D #6DF3F0 #AD6DF3 #F36D70

square

#B3F36D #6DF3F0 #AD6DF3 #F36D70

split-complementary

#B3F36D #6D70F3 #F06DF3

monochromatic

#77D411 #96EE34 #B3F36D #D0F8A6 #EEFCDE

Accessibility & contrast

On white

1.32

#B3F36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#B3F36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F36D

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F36D	#FFFFFF	#000000	##000000
##B3F36D	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE360

Deuteranopia (green-blind)

#F4DF76

Tritanopia (blue-blind)

#B6EAD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b3f36d;
/* rgb */ color: rgb(179, 243, 109);
/* oklch */ color: oklch(89.4% 0.177 130.5);

Tailwind

colors: {
  custom: {
    50: '#cdf79a',
    500: '#b3f36d',
    950: '#000000',
  },
}

SCSS

$custom: #b3f36d;
$custom-light: #cdf79a;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f36d",
  "rgb": {
    "r": 179,
    "g": 243,
    "b": 109
  },
  "hsl": {
    "h": 88.657,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89356,
    "c": 0.17743,
    "h": 130.5
  },
  "luminance": 0.74789
}

Semantic roles & 50–950 ramp

primary

#B3F36D

secondary

#7F38CC

accent

#04E16E

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F36D

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

Preview Lab → · Contrast checker → · Palette generator →