#CFF05E#CFF05E

#CFF05E is a very light, vivid yellow-green. Relative luminance 0.764; OKLCH L 90.4% C 0.174 H 120.8°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#CFF05E
RGB	rgb(207, 240, 94)
HSL	hsl(74, 83%, 65%)
HSV	hsv(74, 61%, 94%)
CMYK	cmyk(13.7%, 0%, 60.8%, 5.9%)
CIE-LAB	lab(90.04, -30.76, 65.07)
CIE-LCH	lch(90.04, 71.97, 115.31°)
OKLab	oklab(90.36% -0.089 0.1494)
OKLCH	oklch(90.36% 0.174 120.8)
XYZ	xyz(58.9133, 76.3938, 22.2293)
Luminance	0.7639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF05E #7F5EF0

analogous

#F0C85E #CFF05E #86F05E

triadic

#CFF05E #5ECFF0 #F05ECF

tetradic

#CFF05E #5EF0C8 #7F5EF0 #F05E86

square

#CFF05E #5EF0C8 #7F5EF0 #F05E86

split-complementary

#CFF05E #5E86F0 #C85EF0

monochromatic

#9AC212 #BEEB26 #CFF05E #E0F596 #F0FACE

Accessibility & contrast

On white

1.29

#CFF05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#CFF05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF05E

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF05E	#FFFFFF	#000000	##000000
##CFF05E	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34D

Deuteranopia (green-blind)

#FAE368

Tritanopia (blue-blind)

#D9E4D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cff05e;
/* rgb */ color: rgb(207, 240, 94);
/* oklch */ color: oklch(90.4% 0.174 120.8);

Tailwind

colors: {
  custom: {
    50: '#e1f591',
    500: '#cff05e',
    950: '#000000',
  },
}

SCSS

$custom: #cff05e;
$custom-light: #e1f591;
$custom-dark: #000000;

JSON

{
  "hex": "#cff05e",
  "rgb": {
    "r": 207,
    "g": 240,
    "b": 94
  },
  "hsl": {
    "h": 73.562,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.90358,
    "c": 0.1739,
    "h": 120.8
  },
  "luminance": 0.76394
}

Semantic roles & 50–950 ramp

primary

#CFF05E

secondary

#5333BF

accent

#06DF37

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CFF05E

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

Preview Lab → · Contrast checker → · Palette generator →