#DEE55F#DEE55F

#DEE55F is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.1% C 0.156 H 112.0°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#DEE55F
RGB	rgb(222, 229, 95)
HSL	hsl(63, 72%, 64%)
HSV	hsv(63, 59%, 90%)
CMYK	cmyk(3.1%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(88.16, -19.54, 62.89)
CIE-LCH	lch(88.16, 65.86, 107.26°)
OKLab	oklab(89.12% -0.0583 0.1446)
OKLCH	oklch(89.12% 0.156 112)
XYZ	xyz(60.2106, 72.3957, 21.6262)
Luminance	0.7239 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE55F #665FE5

analogous

#E5A95F #DEE55F #9BE55F

triadic

#DEE55F #5FDEE5 #E55FDE

tetradic

#DEE55F #5FE5A9 #665FE5 #E55F9B

square

#DEE55F #5FE5A9 #665FE5 #E55F9B

split-complementary

#DEE55F #5F9BE5 #A95FE5

monochromatic

#A6AD1C #D3DC2A #DEE55F #E9EE94 #F4F6C8

Accessibility & contrast

On white

1.36

#DEE55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#DEE55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE55F

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE55F	#FFFFFF	#000000	##000000
##DEE55F	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB50

Deuteranopia (green-blind)

#F5DF67

Tritanopia (blue-blind)

#ECD8C8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #dee55f;
/* rgb */ color: rgb(222, 229, 95);
/* oklch */ color: oklch(89.1% 0.156 112.0);

Tailwind

colors: {
  custom: {
    50: '#ebed91',
    500: '#dee55f',
    950: '#000000',
  },
}

SCSS

$custom: #dee55f;
$custom-light: #ebed91;
$custom-dark: #000000;

JSON

{
  "hex": "#dee55f",
  "rgb": {
    "r": 222,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 63.134,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.89117,
    "c": 0.15592,
    "h": 112
  },
  "luminance": 0.72394
}

Semantic roles & 50–950 ramp

primary

#DEE55F

secondary

#403AAF

accent

#11D41C

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #DEE55F

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

Preview Lab → · Contrast checker → · Palette generator →