#B3E56B#B3E56B

#B3E56B is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.2% C 0.160 H 127.9°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#B3E56B
RGB	rgb(179, 229, 107)
HSL	hsl(85, 70%, 66%)
HSV	hsv(85, 53%, 90%)
CMYK	cmyk(21.8%, 0%, 53.3%, 10.2%)
CIE-LAB	lab(85.34, -35.19, 53.61)
CIE-LCH	lch(85.34, 64.13, 123.28°)
OKLab	oklab(86.15% -0.0986 0.1266)
OKLCH	oklch(86.15% 0.16 127.9)
XYZ	xyz(49.2633, 66.6830, 24.1827)
Luminance	0.6668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E56B #9D6BE5

analogous

#E5DA6B #B3E56B #76E56B

triadic

#B3E56B #6BB3E5 #E56BB3

tetradic

#B3E56B #6BE5DA #9D6BE5 #E56B76

square

#B3E56B #6BE5DA #9D6BE5 #E56B76

split-complementary

#B3E56B #6B76E5 #DA6BE5

monochromatic

#78B620 #98DC37 #B3E56B #CEEE9F #E8F7D3

Accessibility & contrast

On white

1.46

#B3E56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#B3E56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E56B

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E56B	#FFFFFF	#000000	##000000
##B3E56B	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD75F

Deuteranopia (green-blind)

#E8D473

Tritanopia (blue-blind)

#B8DCCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b3e56b;
/* rgb */ color: rgb(179, 229, 107);
/* oklch */ color: oklch(86.2% 0.160 127.9);

Tailwind

colors: {
  custom: {
    50: '#cced98',
    500: '#b3e56b',
    950: '#000000',
  },
}

SCSS

$custom: #b3e56b;
$custom-light: #cced98;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e56b",
  "rgb": {
    "r": 179,
    "g": 229,
    "b": 107
  },
  "hsl": {
    "h": 84.59,
    "s": 70.115,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86154,
    "c": 0.16049,
    "h": 127.9
  },
  "luminance": 0.66684
}

Semantic roles & 50–950 ramp

primary

#B3E56B

secondary

#6F3EB6

accent

#13D262

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B3E56B

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

Preview Lab → · Contrast checker → · Palette generator →