#CDF055#CDF055

#CDF055 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.1% C 0.181 H 121.1°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#CDF055
RGB	rgb(205, 240, 85)
HSL	hsl(74, 84%, 64%)
HSV	hsv(74, 65%, 94%)
CMYK	cmyk(14.6%, 0%, 64.6%, 5.9%)
CIE-LAB	lab(89.84, -32.16, 68.41)
CIE-LCH	lch(89.84, 75.60, 115.18°)
OKLab	oklab(90.14% -0.0936 0.1553)
OKLCH	oklch(90.14% 0.181 121.1)
XYZ	xyz(57.9774, 75.9552, 20.1991)
Luminance	0.7595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF055 #7855F0

analogous

#F0C555 #CDF055 #7FF055

triadic

#CDF055 #55CDF0 #F055CD

tetradic

#CDF055 #55F0C5 #7855F0 #F0557F

square

#CDF055 #55F0C5 #7855F0 #F0557F

split-complementary

#CDF055 #557FF0 #C555F0

monochromatic

#94BA10 #BCEB1D #CDF055 #DEF58D #EEFAC5

Accessibility & contrast

On white

1.30

#CDF055 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#CDF055 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF055

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF055	#FFFFFF	#000000	##000000
##CDF055	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)

#FEE240

Deuteranopia (green-blind)

#FAE260

Tritanopia (blue-blind)

#D8E4D0

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cdf055;
/* rgb */ color: rgb(205, 240, 85);
/* oklch */ color: oklch(90.1% 0.181 121.1);

Tailwind

colors: {
  custom: {
    50: '#dff58c',
    500: '#cdf055',
    950: '#000000',
  },
}

SCSS

$custom: #cdf055;
$custom-light: #dff58c;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf055",
  "rgb": {
    "r": 205,
    "g": 240,
    "b": 85
  },
  "hsl": {
    "h": 73.548,
    "s": 83.784,
    "l": 63.725
  },
  "oklch": {
    "l": 0.90138,
    "c": 0.18135,
    "h": 121.1
  },
  "luminance": 0.75955
}

Semantic roles & 50–950 ramp

primary

#CDF055

secondary

#4F30B9

accent

#05E037

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF055

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

Preview Lab → · Contrast checker → · Palette generator →