#B4F46F#B4F46F

#B4F46F is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 89.7% C 0.177 H 130.6°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#B4F46F
RGB	rgb(180, 244, 111)
HSL	hsl(89, 86%, 70%)
HSV	hsv(89, 55%, 96%)
CMYK	cmyk(26.2%, 0%, 54.5%, 4.3%)
CIE-LAB	lab(89.65, -41.17, 56.86)
CIE-LCH	lch(89.65, 70.20, 125.90°)
OKLab	oklab(89.67% -0.1149 0.134)
OKLCH	oklch(89.67% 0.177 130.6)
XYZ	xyz(54.0417, 75.5510, 26.7714)
Luminance	0.7555 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 2.03

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F46F #AF6FF4

analogous

#F4F16F #B4F46F #72F46F

triadic

#B4F46F #6FB4F4 #F46FB4

tetradic

#B4F46F #6FF4F1 #AF6FF4 #F46F72

square

#B4F46F #6FF4F1 #AF6FF4 #F46F72

split-complementary

#B4F46F #6F72F4 #F16FF4

monochromatic

#78D811 #96F036 #B4F46F #D2F8A8 #EFFDE1

Accessibility & contrast

On white

1.30

#B4F46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#B4F46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F46F

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F46F	#FFFFFF	#000000	##000000
##B4F46F	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE462

Deuteranopia (green-blind)

#F5E078

Tritanopia (blue-blind)

#B7EBD6

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b4f46f;
/* rgb */ color: rgb(180, 244, 111);
/* oklch */ color: oklch(89.7% 0.177 130.6);

Tailwind

colors: {
  custom: {
    50: '#cdf89c',
    500: '#b4f46f',
    950: '#000000',
  },
}

SCSS

$custom: #b4f46f;
$custom-light: #cdf89c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f46f",
  "rgb": {
    "r": 180,
    "g": 244,
    "b": 111
  },
  "hsl": {
    "h": 88.872,
    "s": 85.806,
    "l": 69.608
  },
  "oklch": {
    "l": 0.89666,
    "c": 0.17653,
    "h": 130.6
  },
  "luminance": 0.75552
}

Semantic roles & 50–950 ramp

primary

#B4F46F

secondary

#8139CE

accent

#03E26F

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F46F

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

Preview Lab → · Contrast checker → · Palette generator →