#B6D437#B6D437

#B6D437 is a very light, vivid yellow-green. Relative luminance 0.573; OKLCH L 82.0% C 0.177 H 120.1°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#B6D437
RGB	rgb(182, 212, 55)
HSL	hsl(71, 65%, 52%)
HSV	hsv(71, 74%, 83%)
CMYK	cmyk(14.2%, 0%, 74.1%, 16.9%)
CIE-LAB	lab(80.35, -29.92, 69.23)
CIE-LCH	lch(80.35, 75.42, 113.37°)
OKLab	oklab(82.04% -0.0887 0.1531)
OKLCH	oklch(82.04% 0.177 120.1)
XYZ	xyz(43.5253, 57.3081, 12.3823)
Luminance	0.5731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6D437 #5537D4

analogous

#D4A437 #B6D437 #68D437

triadic

#B6D437 #37B6D4 #D437B6

tetradic

#B6D437 #37D4A4 #5537D4 #D43768

square

#B6D437 #37D4A4 #5537D4 #D43768

split-complementary

#B6D437 #3768D4 #A437D4

monochromatic

#65771A #90A924 #B6D437 #C8DF69 #DBEA9C

Accessibility & contrast

On white

1.69

#B6D437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#B6D437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6D437

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6D437	#FFFFFF	#000000	##000000
##B6D437	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C813

Deuteranopia (green-blind)

#DEC845

Tritanopia (blue-blind)

#C0C9B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b6d437;
/* rgb */ color: rgb(182, 212, 55);
/* oklch */ color: oklch(82.0% 0.177 120.1);

Tailwind

colors: {
  custom: {
    50: '#d0e179',
    500: '#b6d437',
    950: '#000000',
  },
}

SCSS

$custom: #b6d437;
$custom-light: #d0e179;
$custom-dark: #000000;

JSON

{
  "hex": "#b6d437",
  "rgb": {
    "r": 182,
    "g": 212,
    "b": 55
  },
  "hsl": {
    "h": 71.465,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.82041,
    "c": 0.17692,
    "h": 120.1
  },
  "luminance": 0.57308
}

Semantic roles & 50–950 ramp

primary

#B6D437

secondary

#3F307F

accent

#40E860

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6D437

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

Preview Lab → · Contrast checker → · Palette generator →