#B8EF61#B8EF61

#B8EF61 is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 88.6% C 0.180 H 127.6°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#B8EF61
RGB	rgb(184, 239, 97)
HSL	hsl(83, 82%, 66%)
HSV	hsv(83, 59%, 94%)
CMYK	cmyk(23%, 0%, 59.4%, 6.3%)
CIE-LAB	lab(88.35, -38.76, 61.53)
CIE-LCH	lch(88.35, 72.72, 122.21°)
OKLab	oklab(88.63% -0.1096 0.1426)
OKLCH	oklch(88.63% 0.18 127.6)
XYZ	xyz(52.7912, 72.7855, 22.5746)
Luminance	0.7279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8EF61 #9861EF

analogous

#EFDF61 #B8EF61 #71EF61

triadic

#B8EF61 #61B8EF #EF61B8

tetradic

#B8EF61 #61EFDF #9861EF #EF6171

square

#B8EF61 #61EFDF #9861EF #EF6171

split-complementary

#B8EF61 #6171EF #DF61EF

monochromatic

#7EC214 #9FE929 #B8EF61 #D1F599 #EAFAD0

Accessibility & contrast

On white

1.35

#B8EF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#B8EF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8EF61

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8EF61	#FFFFFF	#000000	##000000
##B8EF61	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE051

Deuteranopia (green-blind)

#F2DD6B

Tritanopia (blue-blind)

#BEE5D1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b8ef61;
/* rgb */ color: rgb(184, 239, 97);
/* oklch */ color: oklch(88.6% 0.180 127.6);

Tailwind

colors: {
  custom: {
    50: '#d0f493',
    500: '#b8ef61',
    950: '#000000',
  },
}

SCSS

$custom: #b8ef61;
$custom-light: #d0f493;
$custom-dark: #000000;

JSON

{
  "hex": "#b8ef61",
  "rgb": {
    "r": 184,
    "g": 239,
    "b": 97
  },
  "hsl": {
    "h": 83.239,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88626,
    "c": 0.17988,
    "h": 127.6
  },
  "luminance": 0.72786
}

Semantic roles & 50–950 ramp

primary

#B8EF61

secondary

#6A34C0

accent

#08DE5B

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B8EF61

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

Preview Lab → · Contrast checker → · Palette generator →