#B4F164#B4F164

#B4F164 is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 88.9% C 0.182 H 129.2°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#B4F164
RGB	rgb(180, 241, 100)
HSL	hsl(86, 83%, 67%)
HSV	hsv(86, 59%, 95%)
CMYK	cmyk(25.3%, 0%, 58.5%, 5.5%)
CIE-LAB	lab(88.70, -40.85, 60.59)
CIE-LCH	lch(88.70, 73.07, 123.99°)
OKLab	oklab(88.86% -0.1149 0.141)
OKLCH	oklch(88.86% 0.182 129.2)
XYZ	xyz(52.5776, 73.5328, 23.4773)
Luminance	0.7353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F164 #A164F1

analogous

#F1E764 #B4F164 #6EF164

triadic

#B4F164 #64B4F1 #F164B4

tetradic

#B4F164 #64F1E7 #A164F1 #F1646E

square

#B4F164 #64F1E7 #A164F1 #F1646E

split-complementary

#B4F164 #646EF1 #E764F1

monochromatic

#7AC812 #99EC2C #B4F164 #CFF69C #EAFBD4

Accessibility & contrast

On white

1.34

#B4F164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#B4F164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F164

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F164	#FFFFFF	#000000	##000000
##B4F164	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE155

Deuteranopia (green-blind)

#F3DD6E

Tritanopia (blue-blind)

#B9E7D3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b4f164;
/* rgb */ color: rgb(180, 241, 100);
/* oklch */ color: oklch(88.9% 0.182 129.2);

Tailwind

colors: {
  custom: {
    50: '#cef695',
    500: '#b4f164',
    950: '#000000',
  },
}

SCSS

$custom: #b4f164;
$custom-light: #cef695;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f164",
  "rgb": {
    "r": 180,
    "g": 241,
    "b": 100
  },
  "hsl": {
    "h": 85.957,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88863,
    "c": 0.18188,
    "h": 129.2
  },
  "luminance": 0.73534
}

Semantic roles & 50–950 ramp

primary

#B4F164

secondary

#7334C5

accent

#06E064

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F164

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

Preview Lab → · Contrast checker → · Palette generator →