#BFEA3B#BFEA3B

#BFEA3B is a very light, vivid yellow-green. Relative luminance 0.702; OKLCH L 87.7% C 0.196 H 122.9°. Best body text is #000000 at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#BFEA3B
RGB	rgb(191, 234, 59)
HSL	hsl(75, 81%, 57%)
HSV	hsv(75, 75%, 92%)
CMYK	cmyk(18.4%, 0%, 74.8%, 8.2%)
CIE-LAB	lab(87.11, -36.31, 74.56)
CIE-LCH	lch(87.11, 82.93, 115.96°)
OKLab	oklab(87.66% -0.1064 0.1647)
OKLCH	oklch(87.66% 0.196 122.9)
XYZ	xyz(51.6988, 70.2375, 14.9704)
Luminance	0.7024 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFEA3B #663BEA

analogous

#EABE3B #BFEA3B #67EA3B

triadic

#BFEA3B #3BBFEA #EA3BBF

tetradic

#BFEA3B #3BEABE #663BEA #EA3B67

square

#BFEA3B #3BEABE #663BEA #EA3B67

split-complementary

#BFEA3B #3B67EA #BE3BEA

monochromatic

#789A11 #A3D116 #BFEA3B #D1F072 #E3F6AA

Accessibility & contrast

On white

1.40

#BFEA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.05

#BFEA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFEA3B

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFEA3B	#FFFFFF	#000000	##000000
##BFEA3B	1.00	1.40	15.05	15.05
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.05	21.00	1.00	1.00
##000000	15.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DB0E

Deuteranopia (green-blind)

#F2DA4C

Tritanopia (blue-blind)

#C9DEC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #bfea3b;
/* rgb */ color: rgb(191, 234, 59);
/* oklch */ color: oklch(87.7% 0.196 122.9);

Tailwind

colors: {
  custom: {
    50: '#d6f07e',
    500: '#bfea3b',
    950: '#000000',
  },
}

SCSS

$custom: #bfea3b;
$custom-light: #d6f07e;
$custom-dark: #000000;

JSON

{
  "hex": "#bfea3b",
  "rgb": {
    "r": 191,
    "g": 234,
    "b": 59
  },
  "hsl": {
    "h": 74.743,
    "s": 80.645,
    "l": 57.451
  },
  "oklch": {
    "l": 0.87656,
    "c": 0.19609,
    "h": 122.9
  },
  "luminance": 0.70238
}

Semantic roles & 50–950 ramp

primary

#BFEA3B

secondary

#482C9D

accent

#31F761

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #BFEA3B

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

Preview Lab → · Contrast checker → · Palette generator →