#B5F269#B5F269

#B5F269 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.2% C 0.179 H 129.5°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#B5F269
RGB	rgb(181, 242, 105)
HSL	hsl(87, 84%, 68%)
HSV	hsv(87, 57%, 95%)
CMYK	cmyk(25.2%, 0%, 56.6%, 5.1%)
CIE-LAB	lab(89.09, -40.49, 58.88)
CIE-LCH	lch(89.09, 71.46, 124.52°)
OKLab	oklab(89.21% -0.1136 0.1378)
OKLCH	oklch(89.21% 0.179 129.5)
XYZ	xyz(53.3576, 74.3467, 24.9010)
Luminance	0.7435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F269 #A669F2

analogous

#F2EA69 #B5F269 #70F269

triadic

#B5F269 #69B5F2 #F269B5

tetradic

#B5F269 #69F2EA #A669F2 #F26970

square

#B5F269 #69F2EA #A669F2 #F26970

split-complementary

#B5F269 #6970F2 #EA69F2

monochromatic

#7BCF12 #99ED31 #B5F269 #D1F7A1 #EDFCDA

Accessibility & contrast

On white

1.32

#B5F269 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#B5F269 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F269

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F269	#FFFFFF	#000000	##000000
##B5F269	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE35B

Deuteranopia (green-blind)

#F4DE72

Tritanopia (blue-blind)

#B9E9D4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b5f269;
/* rgb */ color: rgb(181, 242, 105);
/* oklch */ color: oklch(89.2% 0.179 129.5);

Tailwind

colors: {
  custom: {
    50: '#cef698',
    500: '#b5f269',
    950: '#000000',
  },
}

SCSS

$custom: #b5f269;
$custom-light: #cef698;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f269",
  "rgb": {
    "r": 181,
    "g": 242,
    "b": 105
  },
  "hsl": {
    "h": 86.715,
    "s": 84.049,
    "l": 68.039
  },
  "oklch": {
    "l": 0.89205,
    "c": 0.17856,
    "h": 129.5
  },
  "luminance": 0.74348
}

Semantic roles & 50–950 ramp

primary

#B5F269

secondary

#7735CB

accent

#05E167

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5F269

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

Preview Lab → · Contrast checker → · Palette generator →