#B1D246#B1D246

#B1D246 is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.3% C 0.167 H 121.7°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#B1D246
RGB	rgb(177, 210, 70)
HSL	hsl(74, 61%, 55%)
HSV	hsv(74, 67%, 82%)
CMYK	cmyk(15.7%, 0%, 66.7%, 17.6%)
CIE-LAB	lab(79.55, -30.15, 62.95)
CIE-LCH	lch(79.55, 69.80, 115.59°)
OKLab	oklab(81.34% -0.0878 0.1423)
OKLCH	oklch(81.34% 0.167 121.7)
XYZ	xyz(42.2841, 55.8825, 14.3519)
Luminance	0.5588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D246 #6746D2

analogous

#D2AD46 #B1D246 #6BD246

triadic

#B1D246 #46B1D2 #D246B1

tetradic

#B1D246 #46D2AD #6746D2 #D2466B

square

#B1D246 #46D2AD #6746D2 #D2466B

split-complementary

#B1D246 #466BD2 #AD46D2

monochromatic

#687F1F #91B02B #B1D246 #C6DE77 #DBEAA8

Accessibility & contrast

On white

1.72

#B1D246 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#B1D246 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D246

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D246	#FFFFFF	#000000	##000000
##B1D246	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC632

Deuteranopia (green-blind)

#DAC551

Tritanopia (blue-blind)

#BAC8B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b1d246;
/* rgb */ color: rgb(177, 210, 70);
/* oklch */ color: oklch(81.3% 0.167 121.7);

Tailwind

colors: {
  custom: {
    50: '#cbdf81',
    500: '#b1d246',
    950: '#000000',
  },
}

SCSS

$custom: #b1d246;
$custom-light: #cbdf81;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d246",
  "rgb": {
    "r": 177,
    "g": 210,
    "b": 70
  },
  "hsl": {
    "h": 74.143,
    "s": 60.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81336,
    "c": 0.16722,
    "h": 121.7
  },
  "luminance": 0.55882
}

Semantic roles & 50–950 ramp

primary

#B1D246

secondary

#493686

accent

#44E46A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B1D246

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

Preview Lab → · Contrast checker → · Palette generator →