#CDF058#CDF058

#CDF058 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.2% C 0.179 H 121.2°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#CDF058
RGB	rgb(205, 240, 88)
HSL	hsl(74, 84%, 64%)
HSV	hsv(74, 63%, 94%)
CMYK	cmyk(14.6%, 0%, 63.3%, 5.9%)
CIE-LAB	lab(89.86, -31.96, 67.26)
CIE-LCH	lch(89.86, 74.47, 115.41°)
OKLab	oklab(90.16% -0.0928 0.1533)
OKLCH	oklch(90.16% 0.179 121.2)
XYZ	xyz(58.0991, 76.0039, 20.8401)
Luminance	0.7600 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF058 #7B58F0

analogous

#F0C758 #CDF058 #81F058

triadic

#CDF058 #58CDF0 #F058CD

tetradic

#CDF058 #58F0C7 #7B58F0 #F05881

square

#CDF058 #58F0C7 #7B58F0 #F05881

split-complementary

#CDF058 #5881F0 #C758F0

monochromatic

#95BD11 #BCEB20 #CDF058 #DEF590 #EFFAC8

Accessibility & contrast

On white

1.30

#CDF058 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#CDF058 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF058

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF058	#FFFFFF	#000000	##000000
##CDF058	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE344

Deuteranopia (green-blind)

#FAE263

Tritanopia (blue-blind)

#D7E4D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cdf058;
/* rgb */ color: rgb(205, 240, 88);
/* oklch */ color: oklch(90.2% 0.179 121.2);

Tailwind

colors: {
  custom: {
    50: '#dff58e',
    500: '#cdf058',
    950: '#000000',
  },
}

SCSS

$custom: #cdf058;
$custom-light: #dff58e;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf058",
  "rgb": {
    "r": 205,
    "g": 240,
    "b": 88
  },
  "hsl": {
    "h": 73.816,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.90163,
    "c": 0.17918,
    "h": 121.2
  },
  "luminance": 0.76004
}

Semantic roles & 50–950 ramp

primary

#CDF058

secondary

#5131BB

accent

#06E038

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDF058

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

Preview Lab → · Contrast checker → · Palette generator →