#CEE454#CEE454

#CEE454 is a very light, vivid yellow. Relative luminance 0.692; OKLCH L 87.6% C 0.168 H 117.4°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#CEE454
RGB	rgb(206, 228, 84)
HSL	hsl(69, 73%, 61%)
HSV	hsv(69, 63%, 89%)
CMYK	cmyk(9.6%, 0%, 63.2%, 10.6%)
CIE-LAB	lab(86.63, -26.21, 65.45)
CIE-LCH	lch(86.63, 70.50, 111.83°)
OKLab	oklab(87.57% -0.0772 0.1489)
OKLCH	oklch(87.57% 0.168 117.4)
XYZ	xyz(54.7983, 69.2493, 18.8655)
Luminance	0.6925 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE454 #6A54E4

analogous

#E4B254 #CEE454 #86E454

triadic

#CEE454 #54CEE4 #E454CE

tetradic

#CEE454 #54E4B2 #6A54E4 #E45486

square

#CEE454 #54E4B2 #6A54E4 #E45486

split-complementary

#CEE454 #5486E4 #B254E4

monochromatic

#8FA41A #BDD922 #CEE454 #DDEC89 #ECF5BE

Accessibility & contrast

On white

1.41

#CEE454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#CEE454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE454

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE454	#FFFFFF	#000000	##000000
##CEE454	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D841

Deuteranopia (green-blind)

#F0DA5E

Tritanopia (blue-blind)

#DAD8C6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cee454;
/* rgb */ color: rgb(206, 228, 84);
/* oklch */ color: oklch(87.6% 0.168 117.4);

Tailwind

colors: {
  custom: {
    50: '#e0ec8b',
    500: '#cee454',
    950: '#000000',
  },
}

SCSS

$custom: #cee454;
$custom-light: #e0ec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#cee454",
  "rgb": {
    "r": 206,
    "g": 228,
    "b": 84
  },
  "hsl": {
    "h": 69.167,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.8757,
    "c": 0.16774,
    "h": 117.4
  },
  "luminance": 0.69249
}

Semantic roles & 50–950 ramp

primary

#CEE454

secondary

#4736A6

accent

#11D52F

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE454

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

Preview Lab → · Contrast checker → · Palette generator →