#B6D53A#B6D53A

#B6D53A is a very light, vivid yellow-green. Relative luminance 0.578; OKLCH L 82.3% C 0.176 H 120.4°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#B6D53A
RGB	rgb(182, 213, 58)
HSL	hsl(72, 65%, 53%)
HSV	hsv(72, 73%, 84%)
CMYK	cmyk(14.6%, 0%, 72.8%, 16.5%)
CIE-LAB	lab(80.65, -30.24, 68.52)
CIE-LCH	lch(80.65, 74.90, 113.81°)
OKLab	oklab(82.29% -0.0894 0.1521)
OKLCH	oklch(82.29% 0.176 120.4)
XYZ	xyz(43.8502, 57.8392, 12.8562)
Luminance	0.5784 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6D53A #593AD5

analogous

#D5A63A #B6D53A #68D53A

triadic

#B6D53A #3AB6D5 #D53AB6

tetradic

#B6D53A #3AD5A6 #593AD5 #D53A68

square

#B6D53A #3AD5A6 #593AD5 #D53A68

split-complementary

#B6D53A #3A68D5 #A63AD5

monochromatic

#677A1A #92AD25 #B6D53A #C9E06C #DBEB9F

Accessibility & contrast

On white

1.67

#B6D53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#B6D53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6D53A

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6D53A	#FFFFFF	#000000	##000000
##B6D53A	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C91B

Deuteranopia (green-blind)

#DFC848

Tritanopia (blue-blind)

#C0CAB7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b6d53a;
/* rgb */ color: rgb(182, 213, 58);
/* oklch */ color: oklch(82.3% 0.176 120.4);

Tailwind

colors: {
  custom: {
    50: '#d0e27b',
    500: '#b6d53a',
    950: '#000000',
  },
}

SCSS

$custom: #b6d53a;
$custom-light: #d0e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#b6d53a",
  "rgb": {
    "r": 182,
    "g": 213,
    "b": 58
  },
  "hsl": {
    "h": 72,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.82286,
    "c": 0.17638,
    "h": 120.4
  },
  "luminance": 0.57839
}

Semantic roles & 50–950 ramp

primary

#B6D53A

secondary

#413182

accent

#40E862

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B6D53A

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

Preview Lab → · Contrast checker → · Palette generator →