#CFF899#CFF899

#CFF899 is a very light, vivid yellow-green. Relative luminance 0.827; OKLCH L 92.9% C 0.129 H 127.7°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#CFF899
RGB	rgb(207, 248, 153)
HSL	hsl(86, 87%, 79%)
HSV	hsv(86, 38%, 97%)
CMYK	cmyk(16.5%, 0%, 38.3%, 2.7%)
CIE-LAB	lab(92.88, -28.70, 41.37)
CIE-LCH	lch(92.88, 50.35, 124.74°)
OKLab	oklab(92.86% -0.0787 0.1017)
OKLCH	oklch(92.86% 0.129 127.7)
XYZ	xyz(65.0486, 82.6994, 42.6664)
Luminance	0.8270 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF899 #C299F8

analogous

#F8F299 #CFF899 #9FF899

triadic

#CFF899 #99CFF8 #F899CF

tetradic

#CFF899 #99F8F2 #C299F8 #F8999F

square

#CFF899 #99F8F2 #C299F8 #F8999F

split-complementary

#CFF899 #999FF8 #F299F8

monochromatic

#99F026 #B4F460 #CFF899 #EAFCD2 #F2FDE2

Accessibility & contrast

On white

1.20

#CFF899 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#CFF899 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF899

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF899	#FFFFFF	#000000	##000000
##CFF899	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC92

Deuteranopia (green-blind)

#FBEA9E

Tritanopia (blue-blind)

#D3F0E0

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #cff899;
/* rgb */ color: rgb(207, 248, 153);
/* oklch */ color: oklch(92.9% 0.129 127.7);

Tailwind

colors: {
  custom: {
    50: '#dffab8',
    500: '#cff899',
    950: '#000000',
  },
}

SCSS

$custom: #cff899;
$custom-light: #dffab8;
$custom-dark: #000000;

JSON

{
  "hex": "#cff899",
  "rgb": {
    "r": 207,
    "g": 248,
    "b": 153
  },
  "hsl": {
    "h": 85.895,
    "s": 87.156,
    "l": 78.627
  },
  "oklch": {
    "l": 0.92859,
    "c": 0.1286,
    "h": 127.7
  },
  "luminance": 0.827
}

Semantic roles & 50–950 ramp

primary

#CFF899

secondary

#925DD8

accent

#02E463

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151711

muted

#848581

Preview Lab

Preview with #CFF899

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

Preview Lab → · Contrast checker → · Palette generator →