#B6E458#B6E458

#B6E458 is a very light, vivid yellow-green. Relative luminance 0.661; OKLCH L 85.9% C 0.174 H 125.3°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#B6E458
RGB	rgb(182, 228, 88)
HSL	hsl(80, 72%, 62%)
HSV	hsv(80, 61%, 89%)
CMYK	cmyk(20.2%, 0%, 61.4%, 10.6%)
CIE-LAB	lab(85.07, -35.27, 61.66)
CIE-LCH	lch(85.07, 71.03, 119.77°)
OKLab	oklab(85.92% -0.1006 0.1419)
OKLCH	oklch(85.92% 0.174 125.3)
XYZ	xyz(48.7964, 66.1359, 19.4254)
Luminance	0.6614 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E458 #8658E4

analogous

#E4CC58 #B6E458 #70E458

triadic

#B6E458 #58B6E4 #E458B6

tetradic

#B6E458 #58E4CC #8658E4 #E45870

square

#B6E458 #58E4CC #8658E4 #E45870

split-complementary

#B6E458 #5870E4 #CC58E4

monochromatic

#79A71B #9FDB23 #B6E458 #CDED8D #E4F5C1

Accessibility & contrast

On white

1.48

#B6E458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#B6E458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E458

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E458	#FFFFFF	#000000	##000000
##B6E458	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D647

Deuteranopia (green-blind)

#E9D462

Tritanopia (blue-blind)

#BDDAC7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b6e458;
/* rgb */ color: rgb(182, 228, 88);
/* oklch */ color: oklch(85.9% 0.174 125.3);

Tailwind

colors: {
  custom: {
    50: '#cfec8d',
    500: '#b6e458',
    950: '#000000',
  },
}

SCSS

$custom: #b6e458;
$custom-light: #cfec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e458",
  "rgb": {
    "r": 182,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 79.714,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85918,
    "c": 0.17394,
    "h": 125.3
  },
  "luminance": 0.66136
}

Semantic roles & 50–950 ramp

primary

#B6E458

secondary

#5D37A9

accent

#11D451

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B6E458

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

Preview Lab → · Contrast checker → · Palette generator →