#CBFF5F#CBFF5F

#CBFF5F is a very light, vivid yellow-green. Relative luminance 0.850; OKLCH L 93.4% C 0.193 H 125.3°. Best body text is #000000 at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#CBFF5F
RGB	rgb(203, 255, 95)
HSL	hsl(80, 100%, 69%)
HSV	hsv(80, 63%, 100%)
CMYK	cmyk(20.4%, 0%, 62.7%, 0%)
CIE-LAB	lab(93.90, -39.02, 68.76)
CIE-LCH	lch(93.90, 79.06, 119.58°)
OKLab	oklab(93.41% -0.1116 0.1574)
OKLCH	oklch(93.41% 0.193 125.3)
XYZ	xyz(62.4544, 85.0420, 23.9487)
Luminance	0.8504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBFF5F #935FFF

analogous

#FFE35F #CBFF5F #7BFF5F

triadic

#CBFF5F #5FCBFF #FF5FCB

tetradic

#CBFF5F #5FFFE3 #935FFF #FF5F7B

square

#CBFF5F #5FFFE3 #935FFF #FF5F7B

split-complementary

#CBFF5F #5F7BFF #E35FFF

monochromatic

#9AE400 #B7FF22 #CBFF5F #DFFF9C #F3FFD9

Accessibility & contrast

On white

1.17

#CBFF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.01

#CBFF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBFF5F

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBFF5F	#FFFFFF	#000000	##000000
##CBFF5F	1.00	1.17	18.01	18.01
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.01	21.00	1.00	1.00
##000000	18.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF4B

Deuteranopia (green-blind)

#FFED6B

Tritanopia (blue-blind)

#D3F4DE

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cbff5f;
/* rgb */ color: rgb(203, 255, 95);
/* oklch */ color: oklch(93.4% 0.193 125.3);

Tailwind

colors: {
  custom: {
    50: '#deff93',
    500: '#cbff5f',
    950: '#000000',
  },
}

SCSS

$custom: #cbff5f;
$custom-light: #deff93;
$custom-dark: #000000;

JSON

{
  "hex": "#cbff5f",
  "rgb": {
    "r": 203,
    "g": 255,
    "b": 95
  },
  "hsl": {
    "h": 79.5,
    "s": 100,
    "l": 68.627
  },
  "oklch": {
    "l": 0.93408,
    "c": 0.19295,
    "h": 125.3
  },
  "luminance": 0.85043
}

Semantic roles & 50–950 ramp

primary

#CBFF5F

secondary

#6229D9

accent

#00E64B

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16180E

muted

#84867F

Preview Lab

Preview with #CBFF5F

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

Preview Lab → · Contrast checker → · Palette generator →