#CDF054#CDF054

#CDF054 is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.1% C 0.182 H 121.0°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#CDF054
RGB	rgb(205, 240, 84)
HSL	hsl(73, 84%, 64%)
HSV	hsv(73, 65%, 94%)
CMYK	cmyk(14.6%, 0%, 65%, 5.9%)
CIE-LAB	lab(89.83, -32.22, 68.79)
CIE-LCH	lch(89.83, 75.97, 115.10°)
OKLab	oklab(90.13% -0.0939 0.156)
OKLCH	oklch(90.13% 0.182 121)
XYZ	xyz(57.9380, 75.9395, 19.9913)
Luminance	0.7594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF054 #7754F0

analogous

#F0C554 #CDF054 #7FF054

triadic

#CDF054 #54CDF0 #F054CD

tetradic

#CDF054 #54F0C5 #7754F0 #F0547F

square

#CDF054 #54F0C5 #7754F0 #F0547F

split-complementary

#CDF054 #547FF0 #C554F0

monochromatic

#93B910 #BDEB1C #CDF054 #DDF58C #EEFAC5

Accessibility & contrast

On white

1.30

#CDF054 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#CDF054 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF054

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF054	#FFFFFF	#000000	##000000
##CDF054	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE23F

Deuteranopia (green-blind)

#FAE260

Tritanopia (blue-blind)

#D8E4D0

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cdf054;
/* rgb */ color: rgb(205, 240, 84);
/* oklch */ color: oklch(90.1% 0.182 121.0);

Tailwind

colors: {
  custom: {
    50: '#dff58c',
    500: '#cdf054',
    950: '#000000',
  },
}

SCSS

$custom: #cdf054;
$custom-light: #dff58c;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf054",
  "rgb": {
    "r": 205,
    "g": 240,
    "b": 84
  },
  "hsl": {
    "h": 73.462,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.9013,
    "c": 0.18206,
    "h": 121
  },
  "luminance": 0.75939
}

Semantic roles & 50–950 ramp

primary

#CDF054

secondary

#4F30B8

accent

#05E036

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF054

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

Preview Lab → · Contrast checker → · Palette generator →