#CCF583#CCF583

#CCF583 is a very light, vivid yellow-green. Relative luminance 0.798; OKLCH L 91.7% C 0.148 H 125.5°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#CCF583
RGB	rgb(204, 245, 131)
HSL	hsl(82, 85%, 74%)
HSV	hsv(82, 47%, 96%)
CMYK	cmyk(16.7%, 0%, 46.5%, 3.9%)
CIE-LAB	lab(91.59, -30.92, 50.32)
CIE-LCH	lch(91.59, 59.06, 121.57°)
OKLab	oklab(91.67% -0.0861 0.1209)
OKLCH	oklch(91.67% 0.148 125.5)
XYZ	xyz(61.6508, 79.7803, 33.6195)
Luminance	0.7978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF583 #AC83F5

analogous

#F5E583 #CCF583 #93F583

triadic

#CCF583 #83CCF5 #F583CC

tetradic

#CCF583 #83F5E5 #AC83F5 #F58393

square

#CCF583 #83F5E5 #AC83F5 #F58393

split-complementary

#CCF583 #8393F5 #E583F5

monochromatic

#9DEB13 #B5F04A #CCF583 #E3FABC #F3FDE3

Accessibility & contrast

On white

1.24

#CCF583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#CCF583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF583

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF583	#FFFFFF	#000000	##000000
##CCF583	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE879

Deuteranopia (green-blind)

#FAE689

Tritanopia (blue-blind)

#D2ECDA

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ccf583;
/* rgb */ color: rgb(204, 245, 131);
/* oklch */ color: oklch(91.7% 0.148 125.5);

Tailwind

colors: {
  custom: {
    50: '#ddf8a9',
    500: '#ccf583',
    950: '#000000',
  },
}

SCSS

$custom: #ccf583;
$custom-light: #ddf8a9;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf583",
  "rgb": {
    "r": 204,
    "g": 245,
    "b": 131
  },
  "hsl": {
    "h": 81.579,
    "s": 85.075,
    "l": 73.725
  },
  "oklch": {
    "l": 0.91673,
    "c": 0.14841,
    "h": 125.5
  },
  "luminance": 0.79781
}

Semantic roles & 50–950 ramp

primary

#CCF583

secondary

#7B4BD1

accent

#04E254

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CCF583

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

Preview Lab → · Contrast checker → · Palette generator →