#CEF569#CEF569

#CEF569 is a very light, vivid yellow-green. Relative luminance 0.794; OKLCH L 91.5% C 0.172 H 122.9°. Best body text is #000000 at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#CEF569
RGB	rgb(206, 245, 105)
HSL	hsl(77, 88%, 69%)
HSV	hsv(77, 57%, 96%)
CMYK	cmyk(15.9%, 0%, 57.1%, 3.9%)
CIE-LAB	lab(91.44, -32.61, 61.95)
CIE-LCH	lch(91.44, 70.01, 117.76°)
OKLab	oklab(91.5% -0.0931 0.144)
OKLCH	oklch(91.5% 0.172 122.9)
XYZ	xyz(60.6562, 79.4463, 25.5010)
Luminance	0.7945 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF569 #9069F5

analogous

#F5D669 #CEF569 #88F569

triadic

#CEF569 #69CEF5 #F569CE

tetradic

#CEF569 #69F5D6 #9069F5 #F56988

square

#CEF569 #69F5D6 #9069F5 #F56988

split-complementary

#CEF569 #6988F5 #D669F5

monochromatic

#9ED50E #BBF130 #CEF569 #E1F9A2 #F3FDDC

Accessibility & contrast

On white

1.24

#CEF569 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.89

#CEF569 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF569

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF569	#FFFFFF	#000000	##000000
##CEF569	1.00	1.24	16.89	16.89
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.89	21.00	1.00	1.00
##000000	16.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE75A

Deuteranopia (green-blind)

#FDE672

Tritanopia (blue-blind)

#D7EAD7

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cef569;
/* rgb */ color: rgb(206, 245, 105);
/* oklch */ color: oklch(91.5% 0.172 122.9);

Tailwind

colors: {
  custom: {
    50: '#e0f898',
    500: '#cef569',
    950: '#000000',
  },
}

SCSS

$custom: #cef569;
$custom-light: #e0f898;
$custom-dark: #000000;

JSON

{
  "hex": "#cef569",
  "rgb": {
    "r": 206,
    "g": 245,
    "b": 105
  },
  "hsl": {
    "h": 76.714,
    "s": 87.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.91495,
    "c": 0.1715,
    "h": 122.9
  },
  "luminance": 0.79447
}

Semantic roles & 50–950 ramp

primary

#CEF569

secondary

#5F34CE

accent

#01E441

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CEF569

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

Preview Lab → · Contrast checker → · Palette generator →