#DEEE63#DEEE63

#DEEE63 is a very light, vivid yellow. Relative luminance 0.776; OKLCH L 91.1% C 0.163 H 115.2°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#DEEE63
RGB	rgb(222, 238, 99)
HSL	hsl(67, 80%, 66%)
HSV	hsv(67, 58%, 93%)
CMYK	cmyk(6.7%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(90.59, -23.59, 63.87)
CIE-LCH	lch(90.59, 68.09, 110.27°)
OKLab	oklab(91.07% -0.0693 0.1472)
OKLCH	oklch(91.07% 0.163 115.2)
XYZ	xyz(62.9522, 77.5804, 23.4602)
Luminance	0.7758 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEEE63 #7363EE

analogous

#EEB863 #DEEE63 #98EE63

triadic

#DEEE63 #63DEEE #EE63DE

tetradic

#DEEE63 #63EEB8 #7363EE #EE6398

square

#DEEE63 #63EEB8 #7363EE #EE6398

split-complementary

#DEEE63 #6398EE #B863EE

monochromatic

#AEC215 #D2E82C #DEEE63 #EAF49A #F5FAD1

Accessibility & contrast

On white

1.27

#DEEE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#DEEE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEEE63

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEEE63	#FFFFFF	#000000	##000000
##DEEE63	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE353

Deuteranopia (green-blind)

#FCE56C

Tritanopia (blue-blind)

#EBE2D0

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #deee63;
/* rgb */ color: rgb(222, 238, 99);
/* oklch */ color: oklch(91.1% 0.163 115.2);

Tailwind

colors: {
  custom: {
    50: '#ebf394',
    500: '#deee63',
    950: '#000000',
  },
}

SCSS

$custom: #deee63;
$custom-light: #ebf394;
$custom-dark: #000000;

JSON

{
  "hex": "#deee63",
  "rgb": {
    "r": 222,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 66.906,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91072,
    "c": 0.16268,
    "h": 115.2
  },
  "luminance": 0.7758
}

Semantic roles & 50–950 ramp

primary

#DEEE63

secondary

#4636C0

accent

#09DD21

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEEE63

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

Preview Lab → · Contrast checker → · Palette generator →