#DEEF5A#DEEF5A

#DEEF5A is a very light, vivid yellow. Relative luminance 0.780; OKLCH L 91.2% C 0.171 H 115.4°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#DEEF5A
RGB	rgb(222, 239, 90)
HSL	hsl(67, 82%, 65%)
HSV	hsv(67, 62%, 94%)
CMYK	cmyk(7.1%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(90.78, -24.69, 67.79)
CIE-LCH	lch(90.78, 72.15, 110.01°)
OKLab	oklab(91.2% -0.0733 0.1543)
OKLCH	oklch(91.2% 0.171 115.4)
XYZ	xyz(62.8376, 78.0017, 21.4165)
Luminance	0.7800 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEEF5A #6B5AEF

analogous

#EFB65A #DEEF5A #93EF5A

triadic

#DEEF5A #5ADEEF #EF5ADE

tetradic

#DEEF5A #5AEFB6 #6B5AEF #EF5A93

square

#DEEF5A #5AEFB6 #6B5AEF #EF5A93

split-complementary

#DEEF5A #5A93EF #B65AEF

monochromatic

#A9BC12 #D3EA22 #DEEF5A #E9F492 #F4FACA

Accessibility & contrast

On white

1.27

#DEEF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.60

#DEEF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEEF5A

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEEF5A	#FFFFFF	#000000	##000000
##DEEF5A	1.00	1.27	16.60	16.60
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.60	21.00	1.00	1.00
##000000	16.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE447

Deuteranopia (green-blind)

#FEE664

Tritanopia (blue-blind)

#EBE2D0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #deef5a;
/* rgb */ color: rgb(222, 239, 90);
/* oklch */ color: oklch(91.2% 0.171 115.4);

Tailwind

colors: {
  custom: {
    50: '#ebf48f',
    500: '#deef5a',
    950: '#000000',
  },
}

SCSS

$custom: #deef5a;
$custom-light: #ebf48f;
$custom-dark: #000000;

JSON

{
  "hex": "#deef5a",
  "rgb": {
    "r": 222,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 66.846,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91202,
    "c": 0.17084,
    "h": 115.4
  },
  "luminance": 0.78001
}

Semantic roles & 50–950 ramp

primary

#DEEF5A

secondary

#4232BB

accent

#07DF1F

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DEEF5A

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

Preview Lab → · Contrast checker → · Palette generator →