#BEF389#BEF389

#BEF389 is a very light, vivid yellow-green. Relative luminance 0.769; OKLCH L 90.4% C 0.146 H 130.6°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#BEF389
RGB	rgb(190, 243, 137)
HSL	hsl(90, 82%, 75%)
HSV	hsv(90, 44%, 95%)
CMYK	cmyk(21.8%, 0%, 43.6%, 4.7%)
CIE-LAB	lab(90.25, -34.38, 45.61)
CIE-LCH	lch(90.25, 57.11, 127.01°)
OKLab	oklab(90.4% -0.0948 0.1108)
OKLCH	oklch(90.4% 0.146 130.6)
XYZ	xyz(57.8004, 76.8533, 35.4510)
Luminance	0.7685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEF389 #BE89F3

analogous

#F3F389 #BEF389 #89F389

triadic

#BEF389 #89BEF3 #F389BE

tetradic

#BEF389 #89F3F3 #BE89F3 #F38989

square

#BEF389 #89F3F3 #BE89F3 #F38989

split-complementary

#BEF389 #8989F3 #F389F3

monochromatic

#81E81A #9FED51 #BEF389 #DDF9C1 #F0FCE3

Accessibility & contrast

On white

1.28

#BEF389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#BEF389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEF389

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEF389	#FFFFFF	#000000	##000000
##BEF389	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE681

Deuteranopia (green-blind)

#F4E28F

Tritanopia (blue-blind)

#C1EBDA

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #bef389;
/* rgb */ color: rgb(190, 243, 137);
/* oklch */ color: oklch(90.4% 0.146 130.6);

Tailwind

colors: {
  custom: {
    50: '#d3f7ad',
    500: '#bef389',
    950: '#000000',
  },
}

SCSS

$custom: #bef389;
$custom-light: #d3f7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#bef389",
  "rgb": {
    "r": 190,
    "g": 243,
    "b": 137
  },
  "hsl": {
    "h": 90,
    "s": 81.538,
    "l": 74.51
  },
  "oklch": {
    "l": 0.90403,
    "c": 0.14582,
    "h": 130.6
  },
  "luminance": 0.76854
}

Semantic roles & 50–950 ramp

primary

#BEF389

secondary

#9051CF

accent

#08DE73

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#141710

muted

#838581

Preview Lab

Preview with #BEF389

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

Preview Lab → · Contrast checker → · Palette generator →