#DEEC63#DEEC63

#DEEC63 is a very light, vivid yellow. Relative luminance 0.764; OKLCH L 90.6% C 0.160 H 114.5°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#DEEC63
RGB	rgb(222, 236, 99)
HSL	hsl(66, 78%, 66%)
HSV	hsv(66, 58%, 93%)
CMYK	cmyk(5.9%, 0%, 58.1%, 7.5%)
CIE-LAB	lab(90.06, -22.63, 63.28)
CIE-LCH	lch(90.06, 67.21, 109.68°)
OKLab	oklab(90.65% -0.0666 0.1459)
OKLCH	oklch(90.65% 0.16 114.5)
XYZ	xyz(62.3731, 76.4224, 23.2672)
Luminance	0.7642 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEEC63 #7163EC

analogous

#ECB563 #DEEC63 #9AEC63

triadic

#DEEC63 #63DEEC #EC63DE

tetradic

#DEEC63 #63ECB5 #7163EC #EC639A

square

#DEEC63 #63ECB5 #7163EC #EC639A

split-complementary

#DEEC63 #639AEC #B563EC

monochromatic

#ADBE17 #D2E52C #DEEC63 #EAF39A #F5F9D0

Accessibility & contrast

On white

1.29

#DEEC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#DEEC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEEC63

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEEC63	#FFFFFF	#000000	##000000
##DEEC63	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE154

Deuteranopia (green-blind)

#FBE46B

Tritanopia (blue-blind)

#EBE0CF

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #deec63;
/* rgb */ color: rgb(222, 236, 99);
/* oklch */ color: oklch(90.6% 0.160 114.5);

Tailwind

colors: {
  custom: {
    50: '#ebf294',
    500: '#deec63',
    950: '#000000',
  },
}

SCSS

$custom: #deec63;
$custom-light: #ebf294;
$custom-dark: #000000;

JSON

{
  "hex": "#deec63",
  "rgb": {
    "r": 222,
    "g": 236,
    "b": 99
  },
  "hsl": {
    "h": 66.131,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.90645,
    "c": 0.16041,
    "h": 114.5
  },
  "luminance": 0.76421
}

Semantic roles & 50–950 ramp

primary

#DEEC63

secondary

#4537BC

accent

#0BDB20

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #DEEC63

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

Preview Lab → · Contrast checker → · Palette generator →