#B9EF60#B9EF60

#B9EF60 is a very light, vivid yellow-green. Relative luminance 0.729; OKLCH L 88.7% C 0.180 H 127.2°. Best body text is #000000 at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#B9EF60
RGB	rgb(185, 239, 96)
HSL	hsl(83, 82%, 66%)
HSV	hsv(83, 60%, 94%)
CMYK	cmyk(22.6%, 0%, 59.8%, 6.3%)
CIE-LAB	lab(88.40, -38.48, 62.03)
CIE-LCH	lch(88.40, 72.99, 121.81°)
OKLab	oklab(88.68% -0.109 0.1435)
OKLCH	oklch(88.68% 0.18 127.2)
XYZ	xyz(52.9853, 72.8909, 22.3419)
Luminance	0.7289 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EF60 #9660EF

analogous

#EFDD60 #B9EF60 #71EF60

triadic

#B9EF60 #60B9EF #EF60B9

tetradic

#B9EF60 #60EFDD #9660EF #EF6071

square

#B9EF60 #60EFDD #9660EF #EF6071

split-complementary

#B9EF60 #6071EF #DD60EF

monochromatic

#80C113 #A1E928 #B9EF60 #D1F598 #EAFACF

Accessibility & contrast

On white

1.35

#B9EF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.58

#B9EF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EF60

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EF60	#FFFFFF	#000000	##000000
##B9EF60	1.00	1.35	15.58	15.58
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.58	21.00	1.00	1.00
##000000	15.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE050

Deuteranopia (green-blind)

#F3DD6A

Tritanopia (blue-blind)

#BFE5D1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b9ef60;
/* rgb */ color: rgb(185, 239, 96);
/* oklch */ color: oklch(88.7% 0.180 127.2);

Tailwind

colors: {
  custom: {
    50: '#d1f492',
    500: '#b9ef60',
    950: '#000000',
  },
}

SCSS

$custom: #b9ef60;
$custom-light: #d1f492;
$custom-dark: #000000;

JSON

{
  "hex": "#b9ef60",
  "rgb": {
    "r": 185,
    "g": 239,
    "b": 96
  },
  "hsl": {
    "h": 82.657,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8868,
    "c": 0.18022,
    "h": 127.2
  },
  "luminance": 0.72892
}

Semantic roles & 50–950 ramp

primary

#B9EF60

secondary

#6934BF

accent

#07DE58

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B9EF60

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

Preview Lab → · Contrast checker → · Palette generator →