#B3E657#B3E657

#B3E657 is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.2% C 0.179 H 126.6°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B3E657
RGB	rgb(179, 230, 87)
HSL	hsl(81, 74%, 62%)
HSV	hsv(81, 62%, 90%)
CMYK	cmyk(22.2%, 0%, 62.2%, 9.8%)
CIE-LAB	lab(85.44, -37.38, 62.42)
CIE-LCH	lch(85.44, 72.76, 120.91°)
OKLab	oklab(86.17% -0.1064 0.1434)
OKLCH	oklch(86.17% 0.179 126.6)
XYZ	xyz(48.6076, 66.8647, 19.3603)
Luminance	0.6686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E657 #8A57E6

analogous

#E6D257 #B3E657 #6BE657

triadic

#B3E657 #57B3E6 #E657B3

tetradic

#B3E657 #57E6D2 #8A57E6 #E6576B

square

#B3E657 #57E6D2 #8A57E6 #E6576B

split-complementary

#B3E657 #576BE6 #D257E6

monochromatic

#76A919 #9BDE22 #B3E657 #CBEE8C #E3F6C2

Accessibility & contrast

On white

1.46

#B3E657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B3E657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E657

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E657	#FFFFFF	#000000	##000000
##B3E657	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D846

Deuteranopia (green-blind)

#EAD562

Tritanopia (blue-blind)

#BADCC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b3e657;
/* rgb */ color: rgb(179, 230, 87);
/* oklch */ color: oklch(86.2% 0.179 126.6);

Tailwind

colors: {
  custom: {
    50: '#cdee8c',
    500: '#b3e657',
    950: '#000000',
  },
}

SCSS

$custom: #b3e657;
$custom-light: #cdee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e657",
  "rgb": {
    "r": 179,
    "g": 230,
    "b": 87
  },
  "hsl": {
    "h": 81.399,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86167,
    "c": 0.17857,
    "h": 126.6
  },
  "luminance": 0.66865
}

Semantic roles & 50–950 ramp

primary

#B3E657

secondary

#6036AB

accent

#0FD656

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B3E657

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

Preview Lab → · Contrast checker → · Palette generator →