#B9EF6E#B9EF6E

#B9EF6E is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 88.8% C 0.168 H 128.3°. Best body text is #000000 at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#B9EF6E
RGB	rgb(185, 239, 110)
HSL	hsl(85, 80%, 68%)
HSV	hsv(85, 54%, 94%)
CMYK	cmyk(22.6%, 0%, 54%, 6.3%)
CIE-LAB	lab(88.53, -37.24, 56.07)
CIE-LCH	lch(88.53, 67.31, 123.59°)
OKLab	oklab(88.83% -0.1044 0.1321)
OKLCH	oklch(88.83% 0.168 128.3)
XYZ	xyz(53.6883, 73.1721, 26.0439)
Luminance	0.7317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EF6E #A46EEF

analogous

#EFE46E #B9EF6E #78EF6E

triadic

#B9EF6E #6EB9EF #EF6EB9

tetradic

#B9EF6E #6EEFE4 #A46EEF #EF6E78

square

#B9EF6E #6EEFE4 #A46EEF #EF6E78

split-complementary

#B9EF6E #6E78EF #E46EEF

monochromatic

#80CC17 #9EE937 #B9EF6E #D4F5A5 #EEFBDC

Accessibility & contrast

On white

1.34

#B9EF6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.63

#B9EF6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EF6E

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EF6E	#FFFFFF	#000000	##000000
##B9EF6E	1.00	1.34	15.63	15.63
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.63	21.00	1.00	1.00
##000000	15.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E161

Deuteranopia (green-blind)

#F2DD76

Tritanopia (blue-blind)

#BEE6D2

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b9ef6e;
/* rgb */ color: rgb(185, 239, 110);
/* oklch */ color: oklch(88.8% 0.168 128.3);

Tailwind

colors: {
  custom: {
    50: '#d1f49b',
    500: '#b9ef6e',
    950: '#000000',
  },
}

SCSS

$custom: #b9ef6e;
$custom-light: #d1f49b;
$custom-dark: #000000;

JSON

{
  "hex": "#b9ef6e",
  "rgb": {
    "r": 185,
    "g": 239,
    "b": 110
  },
  "hsl": {
    "h": 85.116,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88831,
    "c": 0.16841,
    "h": 128.3
  },
  "luminance": 0.73173
}

Semantic roles & 50–950 ramp

primary

#B9EF6E

secondary

#753AC7

accent

#09DC62

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B9EF6E

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

Preview Lab → · Contrast checker → · Palette generator →