#B7E151#B7E151

#B7E151 is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 85.2% C 0.175 H 124.0°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#B7E151
RGB	rgb(183, 225, 81)
HSL	hsl(78, 71%, 60%)
HSV	hsv(78, 64%, 88%)
CMYK	cmyk(18.7%, 0%, 64%, 11.8%)
CIE-LAB	lab(84.23, -34.03, 63.64)
CIE-LCH	lch(84.23, 72.17, 118.13°)
OKLab	oklab(85.24% -0.0979 0.1452)
OKLCH	oklch(85.24% 0.175 124)
XYZ	xyz(47.9392, 64.5114, 17.7093)
Luminance	0.6451 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E151 #7B51E1

analogous

#E1C351 #B7E151 #6FE151

triadic

#B7E151 #51B7E1 #E151B7

tetradic

#B7E151 #51E1C3 #7B51E1 #E1516F

square

#B7E151 #51E1C3 #7B51E1 #E1516F

split-complementary

#B7E151 #516FE1 #C351E1

monochromatic

#779D1B #9ED124 #B7E151 #CDEA85 #E2F3B9

Accessibility & contrast

On white

1.51

#B7E151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#B7E151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E151

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E151	#FFFFFF	#000000	##000000
##B7E151	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33E

Deuteranopia (green-blind)

#E8D25C

Tritanopia (blue-blind)

#BFD6C3

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b7e151;
/* rgb */ color: rgb(183, 225, 81);
/* oklch */ color: oklch(85.2% 0.175 124.0);

Tailwind

colors: {
  custom: {
    50: '#d0ea88',
    500: '#b7e151',
    950: '#000000',
  },
}

SCSS

$custom: #b7e151;
$custom-light: #d0ea88;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e151",
  "rgb": {
    "r": 183,
    "g": 225,
    "b": 81
  },
  "hsl": {
    "h": 77.5,
    "s": 70.588,
    "l": 60
  },
  "oklch": {
    "l": 0.85242,
    "c": 0.17509,
    "h": 124
  },
  "luminance": 0.64512
}

Semantic roles & 50–950 ramp

primary

#B7E151

secondary

#5536A0

accent

#3AED6F

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B7E151

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

Preview Lab → · Contrast checker → · Palette generator →