#CDF759#CDF759

#CDF759 is a very light, vivid yellow-green. Relative luminance 0.802; OKLCH L 91.7% C 0.187 H 122.9°. Best body text is #000000 at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#CDF759
RGB	rgb(205, 247, 89)
HSL	hsl(76, 91%, 66%)
HSV	hsv(76, 64%, 97%)
CMYK	cmyk(17%, 0%, 64%, 3.1%)
CIE-LAB	lab(91.78, -35.09, 68.90)
CIE-LCH	lch(91.78, 77.33, 116.99°)
OKLab	oklab(91.72% -0.1014 0.1569)
OKLCH	oklch(91.72% 0.187 122.9)
XYZ	xyz(60.2414, 80.2217, 21.7599)
Luminance	0.8022 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF759 #8359F7

analogous

#F7D259 #CDF759 #7EF759

triadic

#CDF759 #59CDF7 #F759CD

tetradic

#CDF759 #59F7D2 #8359F7 #F7597E

square

#CDF759 #59F7D2 #8359F7 #F7597E

split-complementary

#CDF759 #597EF7 #D259F7

monochromatic

#98CC0A #BBF41F #CDF759 #DFFA93 #F0FDCE

Accessibility & contrast

On white

1.23

#CDF759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.04

#CDF759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF759

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF759	#FFFFFF	#000000	##000000
##CDF759	1.00	1.23	17.04	17.04
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.04	21.00	1.00	1.00
##000000	17.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE944

Deuteranopia (green-blind)

#FFE765

Tritanopia (blue-blind)

#D7EBD7

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cdf759;
/* rgb */ color: rgb(205, 247, 89);
/* oklch */ color: oklch(91.7% 0.187 122.9);

Tailwind

colors: {
  custom: {
    50: '#dffa8f',
    500: '#cdf759',
    950: '#000000',
  },
}

SCSS

$custom: #cdf759;
$custom-light: #dffa8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf759",
  "rgb": {
    "r": 205,
    "g": 247,
    "b": 89
  },
  "hsl": {
    "h": 75.949,
    "s": 90.805,
    "l": 65.882
  },
  "oklch": {
    "l": 0.91716,
    "c": 0.1868,
    "h": 122.9
  },
  "luminance": 0.80222
}

Semantic roles & 50–950 ramp

primary

#CDF759

secondary

#562CC8

accent

#00E63D

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF759

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

Preview Lab → · Contrast checker → · Palette generator →