#B4D748#B4D748

#B4D748 is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.7% C 0.171 H 122.1°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#B4D748
RGB	rgb(180, 215, 72)
HSL	hsl(75, 64%, 56%)
HSV	hsv(75, 67%, 84%)
CMYK	cmyk(16.3%, 0%, 66.5%, 15.7%)
CIE-LAB	lab(81.17, -31.17, 63.91)
CIE-LCH	lch(81.17, 71.11, 116.00°)
OKLab	oklab(82.7% -0.0906 0.1446)
OKLCH	oklch(82.7% 0.171 122.1)
XYZ	xyz(44.2931, 58.7720, 15.1403)
Luminance	0.5877 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D748 #6B48D7

analogous

#D7B348 #B4D748 #6DD748

triadic

#B4D748 #48B4D7 #D748B4

tetradic

#B4D748 #48D7B3 #6B48D7 #D7486D

square

#B4D748 #48D7B3 #6B48D7 #D7486D

split-complementary

#B4D748 #486DD7 #B348D7

monochromatic

#6D871E #96B929 #B4D748 #C9E27A #DDEDAC

Accessibility & contrast

On white

1.65

#B4D748 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#B4D748 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D748

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D748	#FFFFFF	#000000	##000000
##B4D748	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA33

Deuteranopia (green-blind)

#DFCA53

Tritanopia (blue-blind)

#BDCCBA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b4d748;
/* rgb */ color: rgb(180, 215, 72);
/* oklch */ color: oklch(82.7% 0.171 122.1);

Tailwind

colors: {
  custom: {
    50: '#cee382',
    500: '#b4d748',
    950: '#000000',
  },
}

SCSS

$custom: #b4d748;
$custom-light: #cee382;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d748",
  "rgb": {
    "r": 180,
    "g": 215,
    "b": 72
  },
  "hsl": {
    "h": 74.685,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.82697,
    "c": 0.17062,
    "h": 122.1
  },
  "luminance": 0.58772
}

Semantic roles & 50–950 ramp

primary

#B4D748

secondary

#4B368D

accent

#41E769

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4D748

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

Preview Lab → · Contrast checker → · Palette generator →