#CDF15A#CDF15A

#CDF15A is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.4% C 0.179 H 121.5°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#CDF15A
RGB	rgb(205, 241, 90)
HSL	hsl(74, 84%, 65%)
HSV	hsv(74, 63%, 95%)
CMYK	cmyk(14.9%, 0%, 62.7%, 5.5%)
CIE-LAB	lab(90.15, -32.28, 66.77)
CIE-LCH	lch(90.15, 74.16, 115.80°)
OKLab	oklab(90.4% -0.0935 0.1525)
OKLCH	oklch(90.4% 0.179 121.5)
XYZ	xyz(58.4783, 76.6279, 21.3808)
Luminance	0.7663 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF15A #7E5AF1

analogous

#F1CA5A #CDF15A #81F15A

triadic

#CDF15A #5ACDF1 #F15ACD

tetradic

#CDF15A #5AF1CA #7E5AF1 #F15A81

square

#CDF15A #5AF1CA #7E5AF1 #F15A81

split-complementary

#CDF15A #5A81F1 #CA5AF1

monochromatic

#96C010 #BCEC22 #CDF15A #DEF692 #EFFBCB

Accessibility & contrast

On white

1.29

#CDF15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#CDF15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF15A

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF15A	#FFFFFF	#000000	##000000
##CDF15A	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE347

Deuteranopia (green-blind)

#FAE365

Tritanopia (blue-blind)

#D7E5D2

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cdf15a;
/* rgb */ color: rgb(205, 241, 90);
/* oklch */ color: oklch(90.4% 0.179 121.5);

Tailwind

colors: {
  custom: {
    50: '#dff58f',
    500: '#cdf15a',
    950: '#000000',
  },
}

SCSS

$custom: #cdf15a;
$custom-light: #dff58f;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf15a",
  "rgb": {
    "r": 205,
    "g": 241,
    "b": 90
  },
  "hsl": {
    "h": 74.305,
    "s": 84.358,
    "l": 64.902
  },
  "oklch": {
    "l": 0.90401,
    "c": 0.1789,
    "h": 121.5
  },
  "luminance": 0.76628
}

Semantic roles & 50–950 ramp

primary

#CDF15A

secondary

#5331BE

accent

#05E139

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF15A

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

Preview Lab → · Contrast checker → · Palette generator →