#B1D84C#B1D84C

#B1D84C is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.7% C 0.170 H 123.5°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#B1D84C
RGB	rgb(177, 216, 76)
HSL	hsl(77, 64%, 57%)
HSV	hsv(77, 65%, 85%)
CMYK	cmyk(18.1%, 0%, 64.8%, 15.3%)
CIE-LAB	lab(81.28, -32.55, 62.40)
CIE-LCH	lch(81.28, 70.38, 117.55°)
OKLab	oklab(82.75% -0.0939 0.142)
OKLCH	oklch(82.75% 0.17 123.5)
XYZ	xyz(43.9922, 58.9804, 15.9028)
Luminance	0.5898 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D84C #734CD8

analogous

#D8B94C #B1D84C #6BD84C

triadic

#B1D84C #4CB1D8 #D84CB1

tetradic

#B1D84C #4CD8B9 #734CD8 #D84C6B

square

#B1D84C #4CD8B9 #734CD8 #D84C6B

split-complementary

#B1D84C #4C6BD8 #B94CD8

monochromatic

#6D8B1E #94BE29 #B1D84C #C7E37E #DDEEB1

Accessibility & contrast

On white

1.64

#B1D84C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#B1D84C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D84C

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D84C	#FFFFFF	#000000	##000000
##B1D84C	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB39

Deuteranopia (green-blind)

#DFCA57

Tritanopia (blue-blind)

#B9CEBB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b1d84c;
/* rgb */ color: rgb(177, 216, 76);
/* oklch */ color: oklch(82.7% 0.170 123.5);

Tailwind

colors: {
  custom: {
    50: '#cbe485',
    500: '#b1d84c',
    950: '#000000',
  },
}

SCSS

$custom: #b1d84c;
$custom-light: #cbe485;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d84c",
  "rgb": {
    "r": 177,
    "g": 216,
    "b": 76
  },
  "hsl": {
    "h": 76.714,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.82749,
    "c": 0.17023,
    "h": 123.5
  },
  "luminance": 0.58981
}

Semantic roles & 50–950 ramp

primary

#B1D84C

secondary

#503791

accent

#41E76F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B1D84C

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

Preview Lab → · Contrast checker → · Palette generator →