#CEE043#CEE043

#CEE043 is a very light, vivid yellow. Relative luminance 0.668; OKLCH L 86.6% C 0.175 H 115.9°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#CEE043
RGB	rgb(206, 224, 67)
HSL	hsl(67, 72%, 57%)
HSV	hsv(67, 70%, 88%)
CMYK	cmyk(8%, 0%, 70.1%, 12.2%)
CIE-LAB	lab(85.42, -25.30, 70.64)
CIE-LCH	lch(85.42, 75.03, 109.71°)
OKLab	oklab(86.57% -0.0762 0.1573)
OKLCH	oklch(86.57% 0.175 115.9)
XYZ	xyz(53.1237, 66.8392, 15.4118)
Luminance	0.6684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE043 #5543E0

analogous

#E0A443 #CEE043 #80E043

triadic

#CEE043 #43CEE0 #E043CE

tetradic

#CEE043 #43E0A4 #5543E0 #E04380

square

#CEE043 #43E0A4 #5543E0 #E04380

split-complementary

#CEE043 #4380E0 #A443E0

monochromatic

#839118 #B2C521 #CEE043 #DCE978 #E9F1AC

Accessibility & contrast

On white

1.46

#CEE043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#CEE043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE043

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE043	#FFFFFF	#000000	##000000
##CEE043	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD528

Deuteranopia (green-blind)

#EED74F

Tritanopia (blue-blind)

#DBD3C1

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cee043;
/* rgb */ color: rgb(206, 224, 67);
/* oklch */ color: oklch(86.6% 0.175 115.9);

Tailwind

colors: {
  custom: {
    50: '#e0e981',
    500: '#cee043',
    950: '#000000',
  },
}

SCSS

$custom: #cee043;
$custom-light: #e0e981;
$custom-dark: #000000;

JSON

{
  "hex": "#cee043",
  "rgb": {
    "r": 206,
    "g": 224,
    "b": 67
  },
  "hsl": {
    "h": 66.879,
    "s": 71.689,
    "l": 57.059
  },
  "oklch": {
    "l": 0.86566,
    "c": 0.17481,
    "h": 115.9
  },
  "luminance": 0.66838
}

Semantic roles & 50–950 ramp

primary

#CEE043

secondary

#3D3296

accent

#39EE4E

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CEE043

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

Preview Lab → · Contrast checker → · Palette generator →