#B7DE55#B7DE55

#B7DE55 is a very light, vivid yellow-green. Relative luminance 0.630; OKLCH L 84.6% C 0.168 H 123.5°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#B7DE55
RGB	rgb(183, 222, 85)
HSL	hsl(77, 67%, 60%)
HSV	hsv(77, 62%, 87%)
CMYK	cmyk(17.6%, 0%, 61.7%, 12.9%)
CIE-LAB	lab(83.42, -32.35, 61.14)
CIE-LCH	lch(83.42, 69.17, 117.89°)
OKLab	oklab(84.6% -0.0929 0.1404)
OKLCH	oklch(84.6% 0.168 123.5)
XYZ	xyz(47.2898, 62.9654, 18.2548)
Luminance	0.6297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7DE55 #7C55DE

analogous

#DEC055 #B7DE55 #73DE55

triadic

#B7DE55 #55B7DE #DE55B7

tetradic

#B7DE55 #55DEC0 #7C55DE #DE5573

square

#B7DE55 #55DEC0 #7C55DE #DE5573

split-complementary

#B7DE55 #5573DE #C055DE

monochromatic

#779B1E #9FCE28 #B7DE55 #CDE888 #E2F2BC

Accessibility & contrast

On white

1.54

#B7DE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#B7DE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7DE55

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7DE55	#FFFFFF	#000000	##000000
##B7DE55	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD144

Deuteranopia (green-blind)

#E5D05F

Tritanopia (blue-blind)

#BFD4C1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b7de55;
/* rgb */ color: rgb(183, 222, 85);
/* oklch */ color: oklch(84.6% 0.168 123.5);

Tailwind

colors: {
  custom: {
    50: '#cfe88a',
    500: '#b7de55',
    950: '#000000',
  },
}

SCSS

$custom: #b7de55;
$custom-light: #cfe88a;
$custom-dark: #000000;

JSON

{
  "hex": "#b7de55",
  "rgb": {
    "r": 183,
    "g": 222,
    "b": 85
  },
  "hsl": {
    "h": 77.08,
    "s": 67.488,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84601,
    "c": 0.16833,
    "h": 123.5
  },
  "luminance": 0.62966
}

Semantic roles & 50–950 ramp

primary

#B7DE55

secondary

#56399E

accent

#16CF4B

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B7DE55

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

Preview Lab → · Contrast checker → · Palette generator →