#B4D64E#B4D64E

#B4D64E is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.5% C 0.165 H 122.1°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#B4D64E
RGB	rgb(180, 214, 78)
HSL	hsl(75, 62%, 57%)
HSV	hsv(75, 64%, 84%)
CMYK	cmyk(15.9%, 0%, 63.6%, 16.1%)
CIE-LAB	lab(80.93, -30.30, 61.28)
CIE-LCH	lch(80.93, 68.36, 116.31°)
OKLab	oklab(82.52% -0.0876 0.1399)
OKLCH	oklch(82.52% 0.165 122.1)
XYZ	xyz(44.2446, 58.3464, 16.1373)
Luminance	0.5835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D64E #704ED6

analogous

#D6B44E #B4D64E #70D64E

triadic

#B4D64E #4EB4D6 #D64EB4

tetradic

#B4D64E #4ED6B4 #704ED6 #D64E70

square

#B4D64E #4ED6B4 #704ED6 #D64E70

split-complementary

#B4D64E #4E70D6 #B44ED6

monochromatic

#6F8A20 #97BB2B #B4D64E #C9E280 #DEEDB1

Accessibility & contrast

On white

1.66

#B4D64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#B4D64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D64E

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D64E	#FFFFFF	#000000	##000000
##B4D64E	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3D

Deuteranopia (green-blind)

#DEC958

Tritanopia (blue-blind)

#BDCCBA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b4d64e;
/* rgb */ color: rgb(180, 214, 78);
/* oklch */ color: oklch(82.5% 0.165 122.1);

Tailwind

colors: {
  custom: {
    50: '#cde286',
    500: '#b4d64e',
    950: '#000000',
  },
}

SCSS

$custom: #b4d64e;
$custom-light: #cde286;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d64e",
  "rgb": {
    "r": 180,
    "g": 214,
    "b": 78
  },
  "hsl": {
    "h": 75,
    "s": 62.385,
    "l": 57.255
  },
  "oklch": {
    "l": 0.82522,
    "c": 0.16505,
    "h": 122.1
  },
  "luminance": 0.58346
}

Semantic roles & 50–950 ramp

primary

#B4D64E

secondary

#4E3890

accent

#42E56B

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14150C

muted

#83847F

Preview Lab

Preview with #B4D64E

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

Preview Lab → · Contrast checker → · Palette generator →