#B4F772#B4F772

#B4F772 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.4% C 0.178 H 131.4°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#B4F772
RGB	rgb(180, 247, 114)
HSL	hsl(90, 89%, 71%)
HSV	hsv(90, 54%, 97%)
CMYK	cmyk(27.1%, 0%, 53.8%, 3.1%)
CIE-LAB	lab(90.52, -42.19, 56.54)
CIE-LCH	lch(90.52, 70.55, 126.73°)
OKLab	oklab(90.38% -0.1176 0.1335)
OKLCH	oklch(90.38% 0.178 131.4)
XYZ	xyz(55.1197, 77.4382, 27.9593)
Luminance	0.7744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F772 #B572F7

analogous

#F6F772 #B4F772 #72F772

triadic

#B4F772 #72B4F7 #F772B4

tetradic

#B4F772 #72F6F7 #B572F7 #F77272

square

#B4F772 #72F6F7 #B572F7 #F77272

split-complementary

#B4F772 #7272F7 #F772F6

monochromatic

#76E20D #95F438 #B4F772 #D3FAAC #F0FDE2

Accessibility & contrast

On white

1.27

#B4F772 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#B4F772 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F772

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F772	#FFFFFF	#000000	##000000
##B4F772	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE765

Deuteranopia (green-blind)

#F7E27B

Tritanopia (blue-blind)

#B7EED9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #b4f772;
/* rgb */ color: rgb(180, 247, 114);
/* oklch */ color: oklch(90.4% 0.178 131.4);

Tailwind

colors: {
  custom: {
    50: '#cdfa9e',
    500: '#b4f772',
    950: '#000000',
  },
}

SCSS

$custom: #b4f772;
$custom-light: #cdfa9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f772",
  "rgb": {
    "r": 180,
    "g": 247,
    "b": 114
  },
  "hsl": {
    "h": 90.226,
    "s": 89.262,
    "l": 70.784
  },
  "oklch": {
    "l": 0.90383,
    "c": 0.17791,
    "h": 131.4
  },
  "luminance": 0.7744
}

Semantic roles & 50–950 ramp

primary

#B4F772

secondary

#873BD2

accent

#00E674

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B4F772

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

Preview Lab → · Contrast checker → · Palette generator →