#B7D64B#B7D64B

#B7D64B is a very light, vivid yellow-green. Relative luminance 0.587; OKLCH L 82.7% C 0.166 H 120.9°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#B7D64B
RGB	rgb(183, 214, 75)
HSL	hsl(73, 63%, 57%)
HSV	hsv(73, 65%, 84%)
CMYK	cmyk(14.5%, 0%, 65%, 16.1%)
CIE-LAB	lab(81.11, -29.32, 62.74)
CIE-LCH	lch(81.11, 69.25, 115.05°)
OKLab	oklab(82.71% -0.0854 0.1425)
OKLCH	oklch(82.71% 0.166 120.9)
XYZ	xyz(44.8456, 58.6685, 15.6169)
Luminance	0.5867 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D64B #6A4BD6

analogous

#D6AF4B #B7D64B #72D64B

triadic

#B7D64B #4BB7D6 #D64BB7

tetradic

#B7D64B #4BD6AF #6A4BD6 #D64B72

square

#B7D64B #4BD6AF #6A4BD6 #D64B72

split-complementary

#B7D64B #4B72D6 #AF4BD6

monochromatic

#70881F #9ABA2A #B7D64B #CBE17D #DFEDAF

Accessibility & contrast

On white

1.65

#B7D64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#B7D64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D64B

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D64B	#FFFFFF	#000000	##000000
##B7D64B	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA38

Deuteranopia (green-blind)

#DFCA55

Tritanopia (blue-blind)

#C1CBBA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b7d64b;
/* rgb */ color: rgb(183, 214, 75);
/* oklch */ color: oklch(82.7% 0.166 120.9);

Tailwind

colors: {
  custom: {
    50: '#d0e284',
    500: '#b7d64b',
    950: '#000000',
  },
}

SCSS

$custom: #b7d64b;
$custom-light: #d0e284;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d64b",
  "rgb": {
    "r": 183,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 73.381,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.82709,
    "c": 0.16609,
    "h": 120.9
  },
  "luminance": 0.58668
}

Semantic roles & 50–950 ramp

primary

#B7D64B

secondary

#4B378E

accent

#42E666

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B7D64B

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

Preview Lab → · Contrast checker → · Palette generator →