#CFF15F#CFF15F

#CFF15F is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.6% C 0.174 H 121.1°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#CFF15F
RGB	rgb(207, 241, 95)
HSL	hsl(74, 84%, 66%)
HSV	hsv(74, 61%, 95%)
CMYK	cmyk(14.1%, 0%, 60.6%, 5.5%)
CIE-LAB	lab(90.32, -31.16, 64.96)
CIE-LCH	lch(90.32, 72.04, 115.62°)
OKLab	oklab(90.59% -0.09 0.1493)
OKLCH	oklch(90.59% 0.174 121.1)
XYZ	xyz(59.2537, 77.0023, 22.5656)
Luminance	0.7700 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF15F #815FF1

analogous

#F1CA5F #CFF15F #86F15F

triadic

#CFF15F #5FCFF1 #F15FCF

tetradic

#CFF15F #5FF1CA #815FF1 #F15F86

square

#CFF15F #5FF1CA #815FF1 #F15F86

split-complementary

#CFF15F #5F86F1 #CA5FF1

monochromatic

#9BC411 #BEEC27 #CFF15F #E0F697 #F1FBD0

Accessibility & contrast

On white

1.28

#CFF15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#CFF15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF15F

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF15F	#FFFFFF	#000000	##000000
##CFF15F	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44E

Deuteranopia (green-blind)

#FAE369

Tritanopia (blue-blind)

#D9E5D2

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cff15f;
/* rgb */ color: rgb(207, 241, 95);
/* oklch */ color: oklch(90.6% 0.174 121.1);

Tailwind

colors: {
  custom: {
    50: '#e1f592',
    500: '#cff15f',
    950: '#000000',
  },
}

SCSS

$custom: #cff15f;
$custom-light: #e1f592;
$custom-dark: #000000;

JSON

{
  "hex": "#cff15f",
  "rgb": {
    "r": 207,
    "g": 241,
    "b": 95
  },
  "hsl": {
    "h": 73.973,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.90586,
    "c": 0.17432,
    "h": 121.1
  },
  "luminance": 0.77002
}

Semantic roles & 50–950 ramp

primary

#CFF15F

secondary

#5432C2

accent

#05E038

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CFF15F

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

Preview Lab → · Contrast checker → · Palette generator →