#B5D93F#B5D93F

#B5D93F is a very light, vivid yellow-green. Relative luminance 0.598; OKLCH L 83.2% C 0.178 H 121.9°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#B5D93F
RGB	rgb(181, 217, 63)
HSL	hsl(74, 67%, 55%)
HSV	hsv(74, 71%, 85%)
CMYK	cmyk(16.6%, 0%, 71%, 14.9%)
CIE-LAB	lab(81.73, -32.24, 67.83)
CIE-LCH	lch(81.73, 75.11, 115.42°)
OKLab	oklab(83.15% -0.0944 0.1514)
OKLCH	oklch(83.15% 0.178 121.9)
XYZ	xyz(44.7668, 59.8083, 13.8874)
Luminance	0.5981 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D93F #633FD9

analogous

#D9B03F #B5D93F #68D93F

triadic

#B5D93F #3FB5D9 #D93FB5

tetradic

#B5D93F #3FD9B0 #633FD9 #D93F68

square

#B5D93F #3FD9B0 #633FD9 #D93F68

split-complementary

#B5D93F #3F68D9 #B03FD9

monochromatic

#6B841A #94B724 #B5D93F #C9E372 #DCEDA5

Accessibility & contrast

On white

1.62

#B5D93F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#B5D93F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D93F

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D93F	#FFFFFF	#000000	##000000
##B5D93F	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC23

Deuteranopia (green-blind)

#E1CB4C

Tritanopia (blue-blind)

#BFCEBB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b5d93f;
/* rgb */ color: rgb(181, 217, 63);
/* oklch */ color: oklch(83.2% 0.178 121.9);

Tailwind

colors: {
  custom: {
    50: '#cfe47e',
    500: '#b5d93f',
    950: '#000000',
  },
}

SCSS

$custom: #b5d93f;
$custom-light: #cfe47e;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d93f",
  "rgb": {
    "r": 181,
    "g": 217,
    "b": 63
  },
  "hsl": {
    "h": 74.026,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.83153,
    "c": 0.17845,
    "h": 121.9
  },
  "luminance": 0.59808
}

Semantic roles & 50–950 ramp

primary

#B5D93F

secondary

#47328A

accent

#3EEA66

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D93F

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

Preview Lab → · Contrast checker → · Palette generator →