#CEE645#CEE645

#CEE645 is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 87.9% C 0.180 H 117.7°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#CEE645
RGB	rgb(206, 230, 69)
HSL	hsl(69, 76%, 59%)
HSV	hsv(69, 70%, 90%)
CMYK	cmyk(10.4%, 0%, 70%, 9.8%)
CIE-LAB	lab(87.07, -28.04, 71.55)
CIE-LCH	lch(87.07, 76.85, 111.40°)
OKLab	oklab(87.89% -0.0837 0.1596)
OKLCH	oklch(87.89% 0.18 117.7)
XYZ	xyz(54.8258, 70.1457, 16.2803)
Luminance	0.7015 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE645 #5D45E6

analogous

#E6AD45 #CEE645 #7DE645

triadic

#CEE645 #45CEE6 #E645CE

tetradic

#CEE645 #45E6AD #5D45E6 #E6457D

square

#CEE645 #45E6AD #5D45E6 #E6457D

split-complementary

#CEE645 #457DE6 #AD45E6

monochromatic

#889C15 #B7D21C #CEE645 #DCED7B #EAF5B1

Accessibility & contrast

On white

1.40

#CEE645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#CEE645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE645

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE645	#FFFFFF	#000000	##000000
##CEE645	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA29

Deuteranopia (green-blind)

#F3DB52

Tritanopia (blue-blind)

#DAD9C7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee645;
/* rgb */ color: rgb(206, 230, 69);
/* oklch */ color: oklch(87.9% 0.180 117.7);

Tailwind

colors: {
  custom: {
    50: '#e1ed82',
    500: '#cee645',
    950: '#000000',
  },
}

SCSS

$custom: #cee645;
$custom-light: #e1ed82;
$custom-dark: #000000;

JSON

{
  "hex": "#cee645",
  "rgb": {
    "r": 206,
    "g": 230,
    "b": 69
  },
  "hsl": {
    "h": 68.944,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.87891,
    "c": 0.18016,
    "h": 117.7
  },
  "luminance": 0.70145
}

Semantic roles & 50–950 ramp

primary

#CEE645

secondary

#41309F

accent

#35F351

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CEE645

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

Preview Lab → · Contrast checker → · Palette generator →