#B1E752#B1E752

#B1E752 is a very light, vivid yellow-green. Relative luminance 0.671; OKLCH L 86.2% C 0.184 H 127.0°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#B1E752
RGB	rgb(177, 231, 82)
HSL	hsl(82, 76%, 61%)
HSV	hsv(82, 65%, 91%)
CMYK	cmyk(23.4%, 0%, 64.5%, 9.4%)
CIE-LAB	lab(85.56, -38.94, 64.54)
CIE-LCH	lch(85.56, 75.38, 121.11°)
OKLab	oklab(86.22% -0.111 0.1473)
OKLCH	oklch(86.22% 0.184 127)
XYZ	xyz(48.2304, 67.1073, 18.3930)
Luminance	0.6711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E752 #8852E7

analogous

#E7D352 #B1E752 #67E752

triadic

#B1E752 #52B1E7 #E752B1

tetradic

#B1E752 #52E7D3 #8852E7 #E75267

square

#B1E752 #52E7D3 #8852E7 #E75267

split-complementary

#B1E752 #5267E7 #D352E7

monochromatic

#73A717 #98DD1F #B1E752 #C9EE88 #E1F6BD

Accessibility & contrast

On white

1.46

#B1E752 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#B1E752 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E752

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E752	#FFFFFF	#000000	##000000
##B1E752	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83E

Deuteranopia (green-blind)

#EBD55E

Tritanopia (blue-blind)

#B7DDC8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b1e752;
/* rgb */ color: rgb(177, 231, 82);
/* oklch */ color: oklch(86.2% 0.184 127.0);

Tailwind

colors: {
  custom: {
    50: '#ccef89',
    500: '#b1e752',
    950: '#000000',
  },
}

SCSS

$custom: #b1e752;
$custom-light: #ccef89;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e752",
  "rgb": {
    "r": 177,
    "g": 231,
    "b": 82
  },
  "hsl": {
    "h": 81.745,
    "s": 75.635,
    "l": 61.373
  },
  "oklch": {
    "l": 0.86222,
    "c": 0.18445,
    "h": 127
  },
  "luminance": 0.67108
}

Semantic roles & 50–950 ramp

primary

#B1E752

secondary

#5E34A9

accent

#0ED857

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B1E752

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

Preview Lab → · Contrast checker → · Palette generator →