#B4D249#B4D249

#B4D249 is a light, vivid yellow-green. Relative luminance 0.563; OKLCH L 81.6% C 0.164 H 120.8°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#B4D249
RGB	rgb(180, 210, 73)
HSL	hsl(73, 60%, 55%)
HSV	hsv(73, 65%, 82%)
CMYK	cmyk(14.3%, 0%, 65.2%, 17.6%)
CIE-LAB	lab(79.77, -28.76, 62.07)
CIE-LCH	lch(79.77, 68.41, 114.86°)
OKLab	oklab(81.58% -0.0838 0.1408)
OKLCH	oklch(81.58% 0.164 120.8)
XYZ	xyz(43.0722, 56.2776, 14.8956)
Luminance	0.5628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D249 #6749D2

analogous

#D2AC49 #B4D249 #6FD249

triadic

#B4D249 #49B4D2 #D249B4

tetradic

#B4D249 #49D2AC #6749D2 #D2496F

square

#B4D249 #49D2AC #6749D2 #D2496F

split-complementary

#B4D249 #496FD2 #AC49D2

monochromatic

#6C8120 #95B22C #B4D249 #C8DE7A #DCEAAB

Accessibility & contrast

On white

1.71

#B4D249 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#B4D249 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D249

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D249	#FFFFFF	#000000	##000000
##B4D249	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC636

Deuteranopia (green-blind)

#DBC653

Tritanopia (blue-blind)

#BDC7B6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b4d249;
/* rgb */ color: rgb(180, 210, 73);
/* oklch */ color: oklch(81.6% 0.164 120.8);

Tailwind

colors: {
  custom: {
    50: '#cddf82',
    500: '#b4d249',
    950: '#000000',
  },
}

SCSS

$custom: #b4d249;
$custom-light: #cddf82;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d249",
  "rgb": {
    "r": 180,
    "g": 210,
    "b": 73
  },
  "hsl": {
    "h": 73.139,
    "s": 60.352,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81576,
    "c": 0.16389,
    "h": 120.8
  },
  "luminance": 0.56278
}

Semantic roles & 50–950 ramp

primary

#B4D249

secondary

#493788

accent

#44E367

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4D249

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

Preview Lab → · Contrast checker → · Palette generator →