#B6E553#B6E553

#B6E553 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.1% C 0.179 H 125.3°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#B6E553
RGB	rgb(182, 229, 83)
HSL	hsl(79, 74%, 61%)
HSV	hsv(79, 64%, 90%)
CMYK	cmyk(20.5%, 0%, 63.8%, 10.2%)
CIE-LAB	lab(85.31, -36.09, 63.96)
CIE-LCH	lch(85.31, 73.44, 119.43°)
OKLab	oklab(86.1% -0.1033 0.1461)
OKLCH	oklch(86.1% 0.179 125.3)
XYZ	xyz(48.8723, 66.6077, 18.4637)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E553 #8253E5

analogous

#E5CB53 #B6E553 #6DE553

triadic

#B6E553 #53B6E5 #E553B6

tetradic

#B6E553 #53E5CB #8253E5 #E5536D

square

#B6E553 #53E5CB #8253E5 #E5536D

split-complementary

#B6E553 #536DE5 #CB53E5

monochromatic

#78A519 #9EDA21 #B6E553 #CDED88 #E3F5BD

Accessibility & contrast

On white

1.47

#B6E553 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#B6E553 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E553

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E553	#FFFFFF	#000000	##000000
##B6E553	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D740

Deuteranopia (green-blind)

#EAD55E

Tritanopia (blue-blind)

#BDDBC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b6e553;
/* rgb */ color: rgb(182, 229, 83);
/* oklch */ color: oklch(86.1% 0.179 125.3);

Tailwind

colors: {
  custom: {
    50: '#cfed8a',
    500: '#b6e553',
    950: '#000000',
  },
}

SCSS

$custom: #b6e553;
$custom-light: #cfed8a;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e553",
  "rgb": {
    "r": 182,
    "g": 229,
    "b": 83
  },
  "hsl": {
    "h": 79.315,
    "s": 73.737,
    "l": 61.176
  },
  "oklch": {
    "l": 0.86099,
    "c": 0.17898,
    "h": 125.3
  },
  "luminance": 0.66608
}

Semantic roles & 50–950 ramp

primary

#B6E553

secondary

#5A35A7

accent

#10D64F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B6E553

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

Preview Lab → · Contrast checker → · Palette generator →