#CCF36B#CCF36B

#CCF36B is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 90.9% C 0.168 H 123.1°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#CCF36B
RGB	rgb(204, 243, 107)
HSL	hsl(77, 85%, 69%)
HSV	hsv(77, 56%, 95%)
CMYK	cmyk(16%, 0%, 56%, 4.7%)
CIE-LAB	lab(90.78, -32.28, 60.31)
CIE-LCH	lch(90.78, 68.40, 118.16°)
OKLab	oklab(90.94% -0.0919 0.1407)
OKLCH	oklch(90.94% 0.168 123.1)
XYZ	xyz(59.6066, 77.9998, 25.8223)
Luminance	0.7800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF36B #926BF3

analogous

#F3D66B #CCF36B #88F36B

triadic

#CCF36B #6BCCF3 #F36BCC

tetradic

#CCF36B #6BF3D6 #926BF3 #F36B88

square

#CCF36B #6BF3D6 #926BF3 #F36B88

split-complementary

#CCF36B #6B88F3 #D66BF3

monochromatic

#9BD311 #B8EE32 #CCF36B #E0F8A4 #F3FCDC

Accessibility & contrast

On white

1.27

#CCF36B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.60

#CCF36B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF36B

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF36B	#FFFFFF	#000000	##000000
##CCF36B	1.00	1.27	16.60	16.60
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.60	21.00	1.00	1.00
##000000	16.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65D

Deuteranopia (green-blind)

#FAE474

Tritanopia (blue-blind)

#D5E8D5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf36b;
/* rgb */ color: rgb(204, 243, 107);
/* oklch */ color: oklch(90.9% 0.168 123.1);

Tailwind

colors: {
  custom: {
    50: '#def799',
    500: '#ccf36b',
    950: '#000000',
  },
}

SCSS

$custom: #ccf36b;
$custom-light: #def799;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf36b",
  "rgb": {
    "r": 204,
    "g": 243,
    "b": 107
  },
  "hsl": {
    "h": 77.206,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90939,
    "c": 0.16808,
    "h": 123.1
  },
  "luminance": 0.78
}

Semantic roles & 50–950 ramp

primary

#CCF36B

secondary

#6136CC

accent

#04E144

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF36B

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

Preview Lab → · Contrast checker → · Palette generator →