#CDF05F#CDF05F

#CDF05F is a very light, vivid yellow-green. Relative luminance 0.761; OKLCH L 90.2% C 0.174 H 121.5°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#CDF05F
RGB	rgb(205, 240, 95)
HSL	hsl(74, 83%, 66%)
HSV	hsv(74, 60%, 94%)
CMYK	cmyk(14.6%, 0%, 60.4%, 5.9%)
CIE-LAB	lab(89.92, -31.46, 64.48)
CIE-LCH	lch(89.92, 71.74, 116.01°)
OKLab	oklab(90.23% -0.0907 0.1483)
OKLCH	oklch(90.23% 0.174 121.5)
XYZ	xyz(58.4031, 76.1255, 22.4412)
Luminance	0.7613 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF05F #825FF0

analogous

#F0CB5F #CDF05F #84F05F

triadic

#CDF05F #5FCDF0 #F05FCD

tetradic

#CDF05F #5FF0CB #825FF0 #F05F84

square

#CDF05F #5FF0CB #825FF0 #F05F84

split-complementary

#CDF05F #5F84F0 #CB5FF0

monochromatic

#98C212 #BCEB27 #CDF05F #DEF597 #F0FACF

Accessibility & contrast

On white

1.29

#CDF05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#CDF05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF05F

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF05F	#FFFFFF	#000000	##000000
##CDF05F	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE34E

Deuteranopia (green-blind)

#F9E269

Tritanopia (blue-blind)

#D7E5D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cdf05f;
/* rgb */ color: rgb(205, 240, 95);
/* oklch */ color: oklch(90.2% 0.174 121.5);

Tailwind

colors: {
  custom: {
    50: '#dff592',
    500: '#cdf05f',
    950: '#000000',
  },
}

SCSS

$custom: #cdf05f;
$custom-light: #dff592;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf05f",
  "rgb": {
    "r": 205,
    "g": 240,
    "b": 95
  },
  "hsl": {
    "h": 74.483,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.90227,
    "c": 0.17386,
    "h": 121.5
  },
  "luminance": 0.76126
}

Semantic roles & 50–950 ramp

primary

#CDF05F

secondary

#5533C0

accent

#06DF3B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF05F

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

Preview Lab → · Contrast checker → · Palette generator →