Yellowgreen (survey)#BBF90F

#BBF90F is a very light, highly saturated yellow-green. Relative luminance 0.784; OKLCH L 90.7% C 0.228 H 125.9°. Best body text is #000000 at 16.67:1 contrast (WCAG AA passes).

Yellowgreen (survey) — editorial page

Color values

HEX	#BBF90F
RGB	rgb(187, 249, 15)
HSL	hsl(76, 95%, 52%)
HSV	hsv(76, 94%, 98%)
CMYK	cmyk(24.9%, 0%, 94%, 2.4%)
CIE-LAB	lab(90.94, -45.67, 86.64)
CIE-LCH	lch(90.94, 97.94, 117.79°)
OKLab	oklab(90.65% -0.1338 0.185)
OKLCH	oklch(90.65% 0.228 125.9)
XYZ	xyz(54.4559, 78.3497, 12.7059)
Luminance	0.7835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF90F #4D0FF9

analogous

#F9C20F #BBF90F #46F90F

triadic

#BBF90F #0FBBF9 #F90FBB

tetradic

#BBF90F #0FF9C2 #4D0FF9 #F90F46

square

#BBF90F #0FF9C2 #4D0FF9 #F90F46

split-complementary

#BBF90F #0F46F9 #C20FF9

monochromatic

#668A03 #93C605 #BBF90F #CCFA4B #DDFC86

Accessibility & contrast

On white

1.26

#BBF90F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.67

#BBF90F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF90F

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF90F	#FFFFFF	#000000	##000000
##BBF90F	1.00	1.26	16.67	16.67
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.67	21.00	1.00	1.00
##000000	16.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE700

Deuteranopia (green-blind)

#FFE438

Tritanopia (blue-blind)

#C4EDD4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #bbf90f;
/* rgb */ color: rgb(187, 249, 15);
/* oklch */ color: oklch(90.7% 0.228 125.9);

Tailwind

colors: {
  custom: {
    50: '#d5fb72',
    500: '#bbf90f',
    950: '#000000',
  },
}

SCSS

$custom: #bbf90f;
$custom-light: #d5fb72;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf90f",
  "rgb": {
    "r": 187,
    "g": 249,
    "b": 15
  },
  "hsl": {
    "h": 75.897,
    "s": 95.122,
    "l": 51.765
  },
  "oklch": {
    "l": 0.90652,
    "c": 0.22832,
    "h": 125.9
  },
  "luminance": 0.78351
}

Semantic roles & 50–950 ramp

primary

#BBF90F

secondary

#3B1D8F

accent

#29FF62

background

#FEFFFB

surface

#FCFFF1

border

#D5D7CB

text

#151709

muted

#84857D

Preview Lab

Preview with #BBF90F

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

Preview Lab → · Contrast checker → · Palette generator →