#CEE04A#CEE04A

#CEE04A is a very light, vivid yellow. Relative luminance 0.669; OKLCH L 86.6% C 0.170 H 116.0°. Best body text is #000000 at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#CEE04A
RGB	rgb(206, 224, 74)
HSL	hsl(67, 71%, 58%)
HSV	hsv(67, 67%, 88%)
CMYK	cmyk(8%, 0%, 67%, 12.2%)
CIE-LAB	lab(85.47, -24.92, 68.13)
CIE-LCH	lch(85.47, 72.55, 110.09°)
OKLab	oklab(86.62% -0.0745 0.1531)
OKLCH	oklch(86.62% 0.17 116)
XYZ	xyz(53.3466, 66.9283, 16.5854)
Luminance	0.6693 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE04A #5C4AE0

analogous

#E0A74A #CEE04A #83E04A

triadic

#CEE04A #4ACEE0 #E04ACE

tetradic

#CEE04A #4AE0A7 #5C4AE0 #E04A83

square

#CEE04A #4AE0A7 #5C4AE0 #E04A83

split-complementary

#CEE04A #4A83E0 #A74AE0

monochromatic

#87961A #B6CA23 #CEE04A #DCE97E #EAF2B3

Accessibility & contrast

On white

1.46

#CEE04A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.39

#CEE04A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE04A

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE04A	#FFFFFF	#000000	##000000
##CEE04A	1.00	1.46	14.39	14.39
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.39	21.00	1.00	1.00
##000000	14.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD534

Deuteranopia (green-blind)

#EED755

Tritanopia (blue-blind)

#DBD4C2

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cee04a;
/* rgb */ color: rgb(206, 224, 74);
/* oklch */ color: oklch(86.6% 0.170 116.0);

Tailwind

colors: {
  custom: {
    50: '#e0e985',
    500: '#cee04a',
    950: '#000000',
  },
}

SCSS

$custom: #cee04a;
$custom-light: #e0e985;
$custom-dark: #000000;

JSON

{
  "hex": "#cee04a",
  "rgb": {
    "r": 206,
    "g": 224,
    "b": 74
  },
  "hsl": {
    "h": 67.2,
    "s": 70.755,
    "l": 58.431
  },
  "oklch": {
    "l": 0.86616,
    "c": 0.17031,
    "h": 116
  },
  "luminance": 0.66928
}

Semantic roles & 50–950 ramp

primary

#CEE04A

secondary

#40349A

accent

#3AEE50

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE04A

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

Preview Lab → · Contrast checker → · Palette generator →