#B1C846#B1C846

#B1C846 is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 79.1% C 0.155 H 118.7°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#B1C846
RGB	rgb(177, 200, 70)
HSL	hsl(71, 54%, 53%)
HSV	hsv(71, 65%, 78%)
CMYK	cmyk(11.5%, 0%, 65%, 21.6%)
CIE-LAB	lab(76.74, -25.38, 60.03)
CIE-LCH	lch(76.74, 65.17, 112.92°)
OKLab	oklab(79.07% -0.0745 0.1362)
OKLCH	oklch(79.07% 0.155 118.7)
XYZ	xyz(39.8919, 51.0982, 13.5546)
Luminance	0.5110 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1C846 #5D46C8

analogous

#C89E46 #B1C846 #70C846

triadic

#B1C846 #46B1C8 #C846B1

tetradic

#B1C846 #46C89E #5D46C8 #C84670

square

#B1C846 #46C89E #5D46C8 #C84670

split-complementary

#B1C846 #4670C8 #9E46C8

monochromatic

#647222 #8DA130 #B1C846 #C5D675 #D9E4A4

Accessibility & contrast

On white

1.87

#B1C846 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#B1C846 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1C846

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1C846	#FFFFFF	#000000	##000000
##B1C846	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD34

Deuteranopia (green-blind)

#D2BE4F

Tritanopia (blue-blind)

#BBBEAD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b1c846;
/* rgb */ color: rgb(177, 200, 70);
/* oklch */ color: oklch(79.1% 0.155 118.7);

Tailwind

colors: {
  custom: {
    50: '#cbd880',
    500: '#b1c846',
    950: '#000000',
  },
}

SCSS

$custom: #b1c846;
$custom-light: #cbd880;
$custom-dark: #000000;

JSON

{
  "hex": "#b1c846",
  "rgb": {
    "r": 177,
    "g": 200,
    "b": 70
  },
  "hsl": {
    "h": 70.615,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.79075,
    "c": 0.15525,
    "h": 118.7
  },
  "luminance": 0.51098
}

Semantic roles & 50–950 ramp

primary

#B1C846

secondary

#43377B

accent

#4ADE64

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B1C846

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

Preview Lab → · Contrast checker → · Palette generator →