#CBFE99#CBFE99

#CBFE99 is a very light, vivid yellow-green. Relative luminance 0.859; OKLCH L 93.9% C 0.139 H 130.5°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#CBFE99
RGB	rgb(203, 254, 153)
HSL	hsl(90, 98%, 80%)
HSV	hsv(90, 40%, 100%)
CMYK	cmyk(20.1%, 0%, 39.8%, 0.4%)
CIE-LAB	lab(94.26, -32.90, 43.10)
CIE-LCH	lch(94.26, 54.22, 127.36°)
OKLab	oklab(93.9% -0.0903 0.1057)
OKLCH	oklch(93.9% 0.139 130.5)
XYZ	xyz(65.8192, 85.8789, 43.2394)
Luminance	0.8588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBFE99 #CC99FE

analogous

#FDFE99 #CBFE99 #99FE9A

triadic

#CBFE99 #99CBFE #FE99CB

tetradic

#CBFE99 #99FDFE #CC99FE #FE9A99

square

#CBFE99 #99FDFE #CC99FE #FE9A99

split-complementary

#CBFE99 #9A99FE #FE99FD

monochromatic

#8DFD20 #ACFD5C #CBFE99 #EAFFD6 #F0FFE1

Accessibility & contrast

On white

1.16

#CBFE99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#CBFE99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBFE99

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBFE99	#FFFFFF	#000000	##000000
##CBFE99	1.00	1.16	18.18	18.18
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF191

Deuteranopia (green-blind)

#FFED9E

Tritanopia (blue-blind)

#CEF6E5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #cbfe99;
/* rgb */ color: rgb(203, 254, 153);
/* oklch */ color: oklch(93.9% 0.139 130.5);

Tailwind

colors: {
  custom: {
    50: '#dcffb8',
    500: '#cbfe99',
    950: '#000000',
  },
}

SCSS

$custom: #cbfe99;
$custom-light: #dcffb8;
$custom-dark: #000000;

JSON

{
  "hex": "#cbfe99",
  "rgb": {
    "r": 203,
    "g": 254,
    "b": 153
  },
  "hsl": {
    "h": 90.297,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.93903,
    "c": 0.13903,
    "h": 130.5
  },
  "luminance": 0.8588
}

Semantic roles & 50–950 ramp

primary

#CBFE99

secondary

#9E5BE0

accent

#00E674

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151811

muted

#848681

Preview Lab

Preview with #CBFE99

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

Preview Lab → · Contrast checker → · Palette generator →