#B2D53F#B2D53F

#B2D53F is a very light, vivid yellow-green. Relative luminance 0.574; OKLCH L 82.0% C 0.175 H 121.9°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#B2D53F
RGB	rgb(178, 213, 63)
HSL	hsl(74, 64%, 54%)
HSV	hsv(74, 70%, 84%)
CMYK	cmyk(16.4%, 0%, 70.4%, 16.5%)
CIE-LAB	lab(80.41, -31.57, 66.46)
CIE-LCH	lch(80.41, 73.58, 115.41°)
OKLab	oklab(82.04% -0.0924 0.1486)
OKLCH	oklch(82.04% 0.175 121.9)
XYZ	xyz(43.0522, 57.4123, 13.5153)
Luminance	0.5741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D53F #623FD5

analogous

#D5AD3F #B2D53F #67D53F

triadic

#B2D53F #3FB2D5 #D53FB2

tetradic

#B2D53F #3FD5AD #623FD5 #D53F67

square

#B2D53F #3FD5AD #623FD5 #D53F67

split-complementary

#B2D53F #3F67D5 #AD3FD5

monochromatic

#677E1C #90B027 #B2D53F #C6E071 #DAEBA3

Accessibility & contrast

On white

1.68

#B2D53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#B2D53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D53F

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D53F	#FFFFFF	#000000	##000000
##B2D53F	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C825

Deuteranopia (green-blind)

#DDC84C

Tritanopia (blue-blind)

#BBCAB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b2d53f;
/* rgb */ color: rgb(178, 213, 63);
/* oklch */ color: oklch(82.0% 0.175 121.9);

Tailwind

colors: {
  custom: {
    50: '#cde27d',
    500: '#b2d53f',
    950: '#000000',
  },
}

SCSS

$custom: #b2d53f;
$custom-light: #cde27d;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d53f",
  "rgb": {
    "r": 178,
    "g": 213,
    "b": 63
  },
  "hsl": {
    "h": 74,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.82035,
    "c": 0.175,
    "h": 121.9
  },
  "luminance": 0.57412
}

Semantic roles & 50–950 ramp

primary

#B2D53F

secondary

#463385

accent

#41E768

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B2D53F

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

Preview Lab → · Contrast checker → · Palette generator →