#B6E558#B6E558

#B6E558 is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.1% C 0.175 H 125.6°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#B6E558
RGB	rgb(182, 229, 88)
HSL	hsl(80, 73%, 62%)
HSV	hsv(80, 62%, 90%)
CMYK	cmyk(20.5%, 0%, 61.6%, 10.2%)
CIE-LAB	lab(85.35, -35.72, 61.97)
CIE-LCH	lch(85.35, 71.53, 119.96°)
OKLab	oklab(86.15% -0.1019 0.1425)
OKLCH	oklch(86.15% 0.175 125.6)
XYZ	xyz(49.0723, 66.6877, 19.5173)
Luminance	0.6669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E558 #8758E5

analogous

#E5CE58 #B6E558 #70E558

triadic

#B6E558 #58B6E5 #E558B6

tetradic

#B6E558 #58E5CE #8758E5 #E55870

square

#B6E558 #58E5CE #8758E5 #E55870

split-complementary

#B6E558 #5870E5 #CE58E5

monochromatic

#79A81A #9FDD23 #B6E558 #CDED8D #E4F5C2

Accessibility & contrast

On white

1.46

#B6E558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#B6E558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E558

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E558	#FFFFFF	#000000	##000000
##B6E558	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)

#F1D747

Deuteranopia (green-blind)

#EAD562

Tritanopia (blue-blind)

#BDDBC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b6e558;
/* rgb */ color: rgb(182, 229, 88);
/* oklch */ color: oklch(86.1% 0.175 125.6);

Tailwind

colors: {
  custom: {
    50: '#cfed8d',
    500: '#b6e558',
    950: '#000000',
  },
}

SCSS

$custom: #b6e558;
$custom-light: #cfed8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e558",
  "rgb": {
    "r": 182,
    "g": 229,
    "b": 88
  },
  "hsl": {
    "h": 80,
    "s": 73.057,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86145,
    "c": 0.1752,
    "h": 125.6
  },
  "luminance": 0.66688
}

Semantic roles & 50–950 ramp

primary

#B6E558

secondary

#5D37AA

accent

#10D552

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B6E558

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

Preview Lab → · Contrast checker → · Palette generator →