#B1F690#B1F690

#B1F690 is a very light, vivid green. Relative luminance 0.773; OKLCH L 90.4% C 0.150 H 136.1°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1F690
RGB	rgb(177, 246, 144)
HSL	hsl(101, 85%, 76%)
HSV	hsv(101, 41%, 96%)
CMYK	cmyk(28%, 0%, 41.5%, 3.5%)
CIE-LAB	lab(90.45, -39.35, 42.30)
CIE-LCH	lch(90.45, 57.78, 132.93°)
OKLab	oklab(90.4% -0.1078 0.1036)
OKLCH	oklch(90.4% 0.15 136.1)
XYZ	xyz(56.1198, 77.2704, 38.3380)
Luminance	0.7727 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1F690 #D590F6

analogous

#E4F690 #B1F690 #90F6A2

triadic

#B1F690 #90B1F6 #F690B1

tetradic

#B1F690 #90E4F6 #D590F6 #F6A290

square

#B1F690 #90E4F6 #D590F6 #F6A290

split-complementary

#B1F690 #A290F6 #F690E4

monochromatic

#61ED1F #89F157 #B1F690 #D9FBC9 #EBFDE3

Accessibility & contrast

On white

1.28

#B1F690 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#B1F690 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1F690

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1F690	#FFFFFF	#000000	##000000
##B1F690	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE788

Deuteranopia (green-blind)

#F2E196

Tritanopia (blue-blind)

#AFEFDD

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #b1f690;
/* rgb */ color: rgb(177, 246, 144);
/* oklch */ color: oklch(90.4% 0.150 136.1);

Tailwind

colors: {
  custom: {
    50: '#caf9b2',
    500: '#b1f690',
    950: '#000000',
  },
}

SCSS

$custom: #b1f690;
$custom-light: #caf9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#b1f690",
  "rgb": {
    "r": 177,
    "g": 246,
    "b": 144
  },
  "hsl": {
    "h": 100.588,
    "s": 85,
    "l": 76.471
  },
  "oklch": {
    "l": 0.90397,
    "c": 0.14956,
    "h": 136.1
  },
  "luminance": 0.77272
}

Semantic roles & 50–950 ramp

primary

#B1F690

secondary

#AB56D4

accent

#04E19A

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #B1F690

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

Preview Lab → · Contrast checker → · Palette generator →