#CCF491#CCF491

#CCF491 is a very light, vivid yellow-green. Relative luminance 0.796; OKLCH L 91.7% C 0.133 H 126.8°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#CCF491
RGB	rgb(204, 244, 145)
HSL	hsl(84, 82%, 76%)
HSV	hsv(84, 41%, 96%)
CMYK	cmyk(16.4%, 0%, 40.6%, 4.3%)
CIE-LAB	lab(91.50, -28.87, 43.48)
CIE-LCH	lch(91.50, 52.19, 123.59°)
OKLab	oklab(91.66% -0.0795 0.1062)
OKLCH	oklch(91.66% 0.133 126.8)
XYZ	xyz(62.3628, 79.5824, 38.8580)
Luminance	0.7958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF491 #B991F4

analogous

#F4EA91 #CCF491 #9BF491

triadic

#CCF491 #91CCF4 #F491CC

tetradic

#CCF491 #91F4EA #B991F4 #F4919B

square

#CCF491 #91F4EA #B991F4 #F4919B

split-complementary

#CCF491 #919BF4 #EA91F4

monochromatic

#98E922 #B2EE59 #CCF491 #E6FAC9 #F2FCE3

Accessibility & contrast

On white

1.24

#CCF491 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#CCF491 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF491

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF491	#FFFFFF	#000000	##000000
##CCF491	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE889

Deuteranopia (green-blind)

#F8E696

Tritanopia (blue-blind)

#D1ECDC

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ccf491;
/* rgb */ color: rgb(204, 244, 145);
/* oklch */ color: oklch(91.7% 0.133 126.8);

Tailwind

colors: {
  custom: {
    50: '#ddf7b2',
    500: '#ccf491',
    950: '#000000',
  },
}

SCSS

$custom: #ccf491;
$custom-light: #ddf7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf491",
  "rgb": {
    "r": 204,
    "g": 244,
    "b": 145
  },
  "hsl": {
    "h": 84.242,
    "s": 81.818,
    "l": 76.275
  },
  "oklch": {
    "l": 0.91661,
    "c": 0.13268,
    "h": 126.8
  },
  "luminance": 0.79583
}

Semantic roles & 50–950 ramp

primary

#CCF491

secondary

#8958D2

accent

#07DE5E

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151711

muted

#848581

Preview Lab

Preview with #CCF491

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

Preview Lab → · Contrast checker → · Palette generator →