#B7DF5B#B7DF5B

#B7DF5B is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.9% C 0.165 H 124.1°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#B7DF5B
RGB	rgb(183, 223, 91)
HSL	hsl(78, 67%, 62%)
HSV	hsv(78, 59%, 87%)
CMYK	cmyk(17.9%, 0%, 59.2%, 12.5%)
CIE-LAB	lab(83.76, -32.35, 58.97)
CIE-LCH	lch(83.76, 67.26, 118.75°)
OKLab	oklab(84.89% -0.0923 0.1365)
OKLCH	oklch(84.89% 0.165 124.1)
XYZ	xyz(47.8047, 63.5976, 19.6526)
Luminance	0.6360 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7DF5B #835BDF

analogous

#DFC55B #B7DF5B #75DF5B

triadic

#B7DF5B #5BB7DF #DF5BB7

tetradic

#B7DF5B #5BDFC5 #835BDF #DF5B75

square

#B7DF5B #5BDFC5 #835BDF #DF5B75

split-complementary

#B7DF5B #5B75DF #C55BDF

monochromatic

#79A01F #A0D429 #B7DF5B #CDE98E #E4F3C1

Accessibility & contrast

On white

1.53

#B7DF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#B7DF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7DF5B

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7DF5B	#FFFFFF	#000000	##000000
##B7DF5B	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD24C

Deuteranopia (green-blind)

#E5D064

Tritanopia (blue-blind)

#BFD5C3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b7df5b;
/* rgb */ color: rgb(183, 223, 91);
/* oklch */ color: oklch(84.9% 0.165 124.1);

Tailwind

colors: {
  custom: {
    50: '#cfe98e',
    500: '#b7df5b',
    950: '#000000',
  },
}

SCSS

$custom: #b7df5b;
$custom-light: #cfe98e;
$custom-dark: #000000;

JSON

{
  "hex": "#b7df5b",
  "rgb": {
    "r": 183,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 78.182,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.84885,
    "c": 0.16478,
    "h": 124.1
  },
  "luminance": 0.63598
}

Semantic roles & 50–950 ramp

primary

#B7DF5B

secondary

#5A3BA3

accent

#16CF4E

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B7DF5B

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

Preview Lab → · Contrast checker → · Palette generator →