#CDFE6B#CDFE6B

#CDFE6B is a very light, vivid yellow-green. Relative luminance 0.849; OKLCH L 93.4% C 0.182 H 125.3°. Best body text is #000000 at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#CDFE6B
RGB	rgb(205, 254, 107)
HSL	hsl(80, 99%, 71%)
HSV	hsv(80, 58%, 100%)
CMYK	cmyk(19.3%, 0%, 57.9%, 0.4%)
CIE-LAB	lab(93.85, -36.91, 63.80)
CIE-LCH	lch(93.85, 73.71, 120.05°)
OKLab	oklab(93.43% -0.1048 0.1482)
OKLCH	oklch(93.43% 0.182 125.3)
XYZ	xyz(63.2726, 84.9236, 26.9655)
Luminance	0.8492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFE6B #9C6BFE

analogous

#FEE56B #CDFE6B #83FE6B

triadic

#CDFE6B #6BCDFE #FE6BCD

tetradic

#CDFE6B #6BFEE5 #9C6BFE #FE6B83

square

#CDFE6B #6BFEE5 #9C6BFE #FE6B83

split-complementary

#CDFE6B #6B83FE #E56BFE

monochromatic

#9FED02 #B8FE2E #CDFE6B #E2FEA8 #F5FFE1

Accessibility & contrast

On white

1.17

#CDFE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.98

#CDFE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFE6B

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFE6B	#FFFFFF	#000000	##000000
##CDFE6B	1.00	1.17	17.98	17.98
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.98	21.00	1.00	1.00
##000000	17.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF5B

Deuteranopia (green-blind)

#FFED75

Tritanopia (blue-blind)

#D5F3DE

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cdfe6b;
/* rgb */ color: rgb(205, 254, 107);
/* oklch */ color: oklch(93.4% 0.182 125.3);

Tailwind

colors: {
  custom: {
    50: '#dfff9a',
    500: '#cdfe6b',
    950: '#000000',
  },
}

SCSS

$custom: #cdfe6b;
$custom-light: #dfff9a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdfe6b",
  "rgb": {
    "r": 205,
    "g": 254,
    "b": 107
  },
  "hsl": {
    "h": 80,
    "s": 98.658,
    "l": 70.784
  },
  "oklch": {
    "l": 0.93431,
    "c": 0.18154,
    "h": 125.3
  },
  "luminance": 0.84924
}

Semantic roles & 50–950 ramp

primary

#CDFE6B

secondary

#6B33DA

accent

#00E64D

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15180E

muted

#84867F

Preview Lab

Preview with #CDFE6B

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

Preview Lab → · Contrast checker → · Palette generator →