#BEF05B#BEF05B

#BEF05B is a very light, vivid yellow-green. Relative luminance 0.740; OKLCH L 89.2% C 0.183 H 125.7°. Best body text is #000000 at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#BEF05B
RGB	rgb(190, 240, 91)
HSL	hsl(80, 83%, 65%)
HSV	hsv(80, 62%, 94%)
CMYK	cmyk(20.8%, 0%, 62.1%, 5.9%)
CIE-LAB	lab(88.93, -37.46, 64.78)
CIE-LCH	lch(88.93, 74.83, 120.04°)
OKLab	oklab(89.18% -0.1069 0.1487)
OKLCH	oklch(89.18% 0.183 125.7)
XYZ	xyz(54.2838, 74.0220, 21.3233)
Luminance	0.7402 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEF05B #8D5BF0

analogous

#F0D75B #BEF05B #74F05B

triadic

#BEF05B #5BBEF0 #F05BBE

tetradic

#BEF05B #5BF0D7 #8D5BF0 #F05B74

square

#BEF05B #5BF0D7 #8D5BF0 #F05B74

split-complementary

#BEF05B #5B74F0 #D75BF0

monochromatic

#85BF11 #A8EB23 #BEF05B #D4F593 #EAFACB

Accessibility & contrast

On white

1.33

#BEF05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.80

#BEF05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEF05B

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEF05B	#FFFFFF	#000000	##000000
##BEF05B	1.00	1.33	15.80	15.80
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.80	21.00	1.00	1.00
##000000	15.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE149

Deuteranopia (green-blind)

#F5DF66

Tritanopia (blue-blind)

#C5E5D1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #bef05b;
/* rgb */ color: rgb(190, 240, 91);
/* oklch */ color: oklch(89.2% 0.183 125.7);

Tailwind

colors: {
  custom: {
    50: '#d5f58f',
    500: '#bef05b',
    950: '#000000',
  },
}

SCSS

$custom: #bef05b;
$custom-light: #d5f58f;
$custom-dark: #000000;

JSON

{
  "hex": "#bef05b",
  "rgb": {
    "r": 190,
    "g": 240,
    "b": 91
  },
  "hsl": {
    "h": 80.134,
    "s": 83.24,
    "l": 64.902
  },
  "oklch": {
    "l": 0.89178,
    "c": 0.18313,
    "h": 125.7
  },
  "luminance": 0.74023
}

Semantic roles & 50–950 ramp

primary

#BEF05B

secondary

#6132BD

accent

#06E04F

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #BEF05B

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

Preview Lab → · Contrast checker → · Palette generator →