#B9EF69#B9EF69

#B9EF69 is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 88.8% C 0.173 H 127.9°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#B9EF69
RGB	rgb(185, 239, 105)
HSL	hsl(84, 81%, 67%)
HSV	hsv(84, 56%, 94%)
CMYK	cmyk(22.6%, 0%, 56.1%, 6.3%)
CIE-LAB	lab(88.48, -37.70, 58.24)
CIE-LCH	lch(88.48, 69.38, 122.92°)
OKLab	oklab(88.77% -0.1061 0.1364)
OKLCH	oklch(88.77% 0.173 127.9)
XYZ	xyz(53.4237, 73.0663, 24.6504)
Luminance	0.7307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EF69 #9F69EF

analogous

#EFE269 #B9EF69 #76EF69

triadic

#B9EF69 #69B9EF #EF69B9

tetradic

#B9EF69 #69EFE2 #9F69EF #EF6976

square

#B9EF69 #69EFE2 #9F69EF #EF6976

split-complementary

#B9EF69 #6976EF #E269EF

monochromatic

#80C815 #9FE932 #B9EF69 #D3F5A0 #EDFBD8

Accessibility & contrast

On white

1.34

#B9EF69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#B9EF69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EF69

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EF69	#FFFFFF	#000000	##000000
##B9EF69	1.00	1.34	15.61	15.61
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE05B

Deuteranopia (green-blind)

#F2DD72

Tritanopia (blue-blind)

#BEE5D2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b9ef69;
/* rgb */ color: rgb(185, 239, 105);
/* oklch */ color: oklch(88.8% 0.173 127.9);

Tailwind

colors: {
  custom: {
    50: '#d1f498',
    500: '#b9ef69',
    950: '#000000',
  },
}

SCSS

$custom: #b9ef69;
$custom-light: #d1f498;
$custom-dark: #000000;

JSON

{
  "hex": "#b9ef69",
  "rgb": {
    "r": 185,
    "g": 239,
    "b": 105
  },
  "hsl": {
    "h": 84.179,
    "s": 80.723,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88774,
    "c": 0.17278,
    "h": 127.9
  },
  "luminance": 0.73067
}

Semantic roles & 50–950 ramp

primary

#B9EF69

secondary

#7037C5

accent

#08DD5E

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9EF69

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

Preview Lab → · Contrast checker → · Palette generator →