#B4F869#B4F869

#B4F869 is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.5% C 0.187 H 130.7°. Best body text is #000000 at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#B4F869
RGB	rgb(180, 248, 105)
HSL	hsl(89, 91%, 69%)
HSV	hsv(89, 58%, 97%)
CMYK	cmyk(27.4%, 0%, 57.7%, 2.7%)
CIE-LAB	lab(90.71, -43.47, 60.72)
CIE-LCH	lch(90.71, 74.68, 125.60°)
OKLab	oklab(90.51% -0.1218 0.1417)
OKLCH	oklch(90.51% 0.187 130.7)
XYZ	xyz(54.9390, 77.8565, 25.4951)
Luminance	0.7786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F869 #AD69F8

analogous

#F8F469 #B4F869 #6DF869

triadic

#B4F869 #69B4F8 #F869B4

tetradic

#B4F869 #69F8F4 #AD69F8 #F8696D

square

#B4F869 #69F8F4 #AD69F8 #F8696D

split-complementary

#B4F869 #696DF8 #F469F8

monochromatic

#78DC0A #97F52F #B4F869 #D1FBA3 #EEFDDE

Accessibility & contrast

On white

1.27

#B4F869 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.57

#B4F869 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F869

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F869	#FFFFFF	#000000	##000000
##B4F869	1.00	1.27	16.57	16.57
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.57	21.00	1.00	1.00
##000000	16.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85A

Deuteranopia (green-blind)

#F9E373

Tritanopia (blue-blind)

#B7EED9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #b4f869;
/* rgb */ color: rgb(180, 248, 105);
/* oklch */ color: oklch(90.5% 0.187 130.7);

Tailwind

colors: {
  custom: {
    50: '#cefb98',
    500: '#b4f869',
    950: '#000000',
  },
}

SCSS

$custom: #b4f869;
$custom-light: #cefb98;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f869",
  "rgb": {
    "r": 180,
    "g": 248,
    "b": 105
  },
  "hsl": {
    "h": 88.531,
    "s": 91.083,
    "l": 69.216
  },
  "oklch": {
    "l": 0.9051,
    "c": 0.18687,
    "h": 130.7
  },
  "luminance": 0.77858
}

Semantic roles & 50–950 ramp

primary

#B4F869

secondary

#7F33D2

accent

#00E66D

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F869

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

Preview Lab → · Contrast checker → · Palette generator →