#DEE33F#DEE33F

#DEE33F is a very light, vivid yellow. Relative luminance 0.708; OKLCH L 88.4% C 0.176 H 111.3°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#DEE33F
RGB	rgb(222, 227, 63)
HSL	hsl(62, 75%, 57%)
HSV	hsv(62, 72%, 89%)
CMYK	cmyk(2.2%, 0%, 72.2%, 11%)
CIE-LAB	lab(87.40, -20.40, 74.32)
CIE-LCH	lch(87.40, 77.07, 105.35°)
OKLab	oklab(88.44% -0.0638 0.1639)
OKLCH	oklch(88.44% 0.176 111.3)
XYZ	xyz(58.4925, 70.8282, 15.2916)
Luminance	0.7083 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE33F #443FE3

analogous

#E3963F #DEE33F #8CE33F

triadic

#DEE33F #3FDEE3 #E33FDE

tetradic

#DEE33F #3FE396 #443FE3 #E33F8C

square

#DEE33F #3FE396 #443FE3 #E33F8C

split-complementary

#DEE33F #3F8CE3 #963FE3

monochromatic

#8E9215 #C2C81D #DEE33F #E7EB74 #F0F3AA

Accessibility & contrast

On white

1.38

#DEE33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#DEE33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE33F

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE33F	#FFFFFF	#000000	##000000
##DEE33F	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5D91D

Deuteranopia (green-blind)

#F6DD4C

Tritanopia (blue-blind)

#EDD5C4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #dee33f;
/* rgb */ color: rgb(222, 227, 63);
/* oklch */ color: oklch(88.4% 0.176 111.3);

Tailwind

colors: {
  custom: {
    50: '#eceb7f',
    500: '#dee33f',
    950: '#000000',
  },
}

SCSS

$custom: #dee33f;
$custom-light: #eceb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#dee33f",
  "rgb": {
    "r": 222,
    "g": 227,
    "b": 63
  },
  "hsl": {
    "h": 61.829,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.88439,
    "c": 0.1759,
    "h": 111.3
  },
  "luminance": 0.70827
}

Semantic roles & 50–950 ramp

primary

#DEE33F

secondary

#332F97

accent

#37F13C

background

#FFFEFB

surface

#FEFDF2

border

#D6D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #DEE33F

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

Preview Lab → · Contrast checker → · Palette generator →