#B7E148#B7E148

#B7E148 is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 85.2% C 0.181 H 123.6°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#B7E148
RGB	rgb(183, 225, 72)
HSL	hsl(76, 72%, 58%)
HSV	hsv(76, 68%, 88%)
CMYK	cmyk(18.7%, 0%, 68%, 11.8%)
CIE-LAB	lab(84.17, -34.62, 67.05)
CIE-LCH	lch(84.17, 75.46, 117.31°)
OKLab	oklab(85.17% -0.1003 0.1511)
OKLCH	oklch(85.17% 0.181 123.6)
XYZ	xyz(47.6238, 64.3853, 16.0483)
Luminance	0.6439 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7E148 #7248E1

analogous

#E1BF48 #B7E148 #6AE148

triadic

#B7E148 #48B7E1 #E148B7

tetradic

#B7E148 #48E1BF #7248E1 #E1486A

square

#B7E148 #48E1BF #7248E1 #E1486A

split-complementary

#B7E148 #486AE1 #BF48E1

monochromatic

#749619 #9CCB21 #B7E148 #CCEA7D #E0F2B1

Accessibility & contrast

On white

1.51

#B7E148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#B7E148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7E148

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7E148	#FFFFFF	#000000	##000000
##B7E148	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED330

Deuteranopia (green-blind)

#E8D254

Tritanopia (blue-blind)

#C0D6C2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b7e148;
/* rgb */ color: rgb(183, 225, 72);
/* oklch */ color: oklch(85.2% 0.181 123.6);

Tailwind

colors: {
  custom: {
    50: '#d0ea83',
    500: '#b7e148',
    950: '#000000',
  },
}

SCSS

$custom: #b7e148;
$custom-light: #d0ea83;
$custom-dark: #000000;

JSON

{
  "hex": "#b7e148",
  "rgb": {
    "r": 183,
    "g": 225,
    "b": 72
  },
  "hsl": {
    "h": 76.471,
    "s": 71.831,
    "l": 58.235
  },
  "oklch": {
    "l": 0.85168,
    "c": 0.18137,
    "h": 123.6
  },
  "luminance": 0.64386
}

Semantic roles & 50–950 ramp

primary

#B7E148

secondary

#4F339A

accent

#39EF6B

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B7E148

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

Preview Lab → · Contrast checker → · Palette generator →