#D9E53E#D9E53E

#D9E53E is a very light, vivid yellow. Relative luminance 0.711; OKLCH L 88.5% C 0.180 H 113.7°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#D9E53E
RGB	rgb(217, 229, 62)
HSL	hsl(64, 76%, 57%)
HSV	hsv(64, 73%, 90%)
CMYK	cmyk(5.2%, 0%, 72.9%, 10.2%)
CIE-LAB	lab(87.55, -23.46, 74.66)
CIE-LCH	lch(87.55, 78.25, 107.44°)
OKLab	oklab(88.47% -0.0721 0.1646)
OKLCH	oklch(88.47% 0.18 113.7)
XYZ	xyz(57.5058, 71.1393, 15.2585)
Luminance	0.7114 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9E53E #4A3EE5

analogous

#E59D3E #D9E53E #86E53E

triadic

#D9E53E #3ED9E5 #E53ED9

tetradic

#D9E53E #3EE59D #4A3EE5 #E53E86

square

#D9E53E #3EE59D #4A3EE5 #E53E86

split-complementary

#D9E53E #3E86E5 #9D3EE5

monochromatic

#8B9514 #BECB1B #D9E53E #E4EC74 #EEF4AA

Accessibility & contrast

On white

1.38

#D9E53E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#D9E53E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9E53E

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9E53E	#FFFFFF	#000000	##000000
##D9E53E	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA1A

Deuteranopia (green-blind)

#F6DD4C

Tritanopia (blue-blind)

#E7D7C5

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #d9e53e;
/* rgb */ color: rgb(217, 229, 62);
/* oklch */ color: oklch(88.5% 0.180 113.7);

Tailwind

colors: {
  custom: {
    50: '#e9ed7f',
    500: '#d9e53e',
    950: '#000000',
  },
}

SCSS

$custom: #d9e53e;
$custom-light: #e9ed7f;
$custom-dark: #000000;

JSON

{
  "hex": "#d9e53e",
  "rgb": {
    "r": 217,
    "g": 229,
    "b": 62
  },
  "hsl": {
    "h": 64.311,
    "s": 76.256,
    "l": 57.059
  },
  "oklch": {
    "l": 0.88465,
    "c": 0.17973,
    "h": 113.7
  },
  "luminance": 0.71138
}

Semantic roles & 50–950 ramp

primary

#D9E53E

secondary

#362E99

accent

#35F343

background

#FFFEFB

surface

#FEFDF2

border

#D6D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #D9E53E

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

Preview Lab → · Contrast checker → · Palette generator →