#D9EC45#D9EC45

#D9EC45 is a very light, vivid yellow. Relative luminance 0.752; OKLCH L 90.0% C 0.183 H 115.9°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#D9EC45
RGB	rgb(217, 236, 69)
HSL	hsl(67, 81%, 60%)
HSV	hsv(67, 71%, 93%)
CMYK	cmyk(8.1%, 0%, 70.8%, 7.5%)
CIE-LAB	lab(89.47, -26.46, 74.17)
CIE-LCH	lch(89.47, 78.75, 109.63°)
OKLab	oklab(90.02% -0.0799 0.1648)
OKLCH	oklch(90.02% 0.183 115.9)
XYZ	xyz(59.6864, 75.1732, 16.9947)
Luminance	0.7517 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9EC45 #5845EC

analogous

#ECAB45 #D9EC45 #86EC45

triadic

#D9EC45 #45D9EC #EC45D9

tetradic

#D9EC45 #45ECAB #5845EC #EC4586

square

#D9EC45 #45ECAB #5845EC #EC4586

split-complementary

#D9EC45 #4586EC #AB45EC

monochromatic

#95A611 #C7DD17 #D9EC45 #E4F27D #F0F7B4

Accessibility & contrast

On white

1.31

#D9EC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.03

#D9EC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9EC45

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9EC45	#FFFFFF	#000000	##000000
##D9EC45	1.00	1.31	16.03	16.03
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.03	21.00	1.00	1.00
##000000	16.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE026

Deuteranopia (green-blind)

#FBE253

Tritanopia (blue-blind)

#E7DFCC

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #d9ec45;
/* rgb */ color: rgb(217, 236, 69);
/* oklch */ color: oklch(90.0% 0.183 115.9);

Tailwind

colors: {
  custom: {
    50: '#e8f283',
    500: '#d9ec45',
    950: '#000000',
  },
}

SCSS

$custom: #d9ec45;
$custom-light: #e8f283;
$custom-dark: #000000;

JSON

{
  "hex": "#d9ec45",
  "rgb": {
    "r": 217,
    "g": 236,
    "b": 69
  },
  "hsl": {
    "h": 66.826,
    "s": 81.463,
    "l": 59.804
  },
  "oklch": {
    "l": 0.90019,
    "c": 0.18309,
    "h": 115.9
  },
  "luminance": 0.75172
}

Semantic roles & 50–950 ramp

primary

#D9EC45

secondary

#3C2EA7

accent

#30F847

background

#FFFFFC

surface

#FEFEF3

border

#D6D6CD

text

#17160C

muted

#85857F

Preview Lab

Preview with #D9EC45

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

Preview Lab → · Contrast checker → · Palette generator →