#B4E473#B4E473

#B4E473 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.1% C 0.151 H 128.2°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#B4E473
RGB	rgb(180, 228, 115)
HSL	hsl(85, 68%, 67%)
HSV	hsv(85, 50%, 89%)
CMYK	cmyk(21.1%, 0%, 49.6%, 10.6%)
CIE-LAB	lab(85.21, -33.56, 49.76)
CIE-LCH	lch(85.21, 60.02, 123.99°)
OKLab	oklab(86.09% -0.0935 0.1188)
OKLCH	oklch(86.09% 0.151 128.2)
XYZ	xyz(49.6600, 66.4271, 26.4217)
Luminance	0.6643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E473 #A373E4

analogous

#E4DC73 #B4E473 #7BE473

triadic

#B4E473 #73B4E4 #E473B4

tetradic

#B4E473 #73E4DC #A373E4 #E4737B

square

#B4E473 #73E4DC #A373E4 #E4737B

split-complementary

#B4E473 #737BE4 #DC73E4

monochromatic

#7AB924 #99DA40 #B4E473 #CFEEA6 #EBF8DA

Accessibility & contrast

On white

1.47

#B4E473 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#B4E473 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E473

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E473	#FFFFFF	#000000	##000000
##B4E473	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED769

Deuteranopia (green-blind)

#E7D47A

Tritanopia (blue-blind)

#B9DBCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e473;
/* rgb */ color: rgb(180, 228, 115);
/* oklch */ color: oklch(86.1% 0.151 128.2);

Tailwind

colors: {
  custom: {
    50: '#ccec9e',
    500: '#b4e473',
    950: '#000000',
  },
}

SCSS

$custom: #b4e473;
$custom-light: #ccec9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e473",
  "rgb": {
    "r": 180,
    "g": 228,
    "b": 115
  },
  "hsl": {
    "h": 85.487,
    "s": 67.665,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86094,
    "c": 0.15119,
    "h": 128.2
  },
  "luminance": 0.66428
}

Semantic roles & 50–950 ramp

primary

#B4E473

secondary

#7542B9

accent

#16D065

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E473

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

Preview Lab → · Contrast checker → · Palette generator →