#D9F577#D9F577

#D9F577 is a very light, vivid yellow-green. Relative luminance 0.814; OKLCH L 92.4% C 0.155 H 119.9°. Best body text is #000000 at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#D9F577
RGB	rgb(217, 245, 119)
HSL	hsl(73, 86%, 71%)
HSV	hsv(73, 51%, 96%)
CMYK	cmyk(11.4%, 0%, 51.4%, 3.9%)
CIE-LAB	lab(92.30, -27.22, 56.94)
CIE-LCH	lch(92.30, 63.12, 115.55°)
OKLab	oklab(92.42% -0.0773 0.1344)
OKLCH	oklch(92.42% 0.155 119.9)
XYZ	xyz(64.5980, 81.3887, 29.7557)
Luminance	0.8139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9F577 #9377F5

analogous

#F5D277 #D9F577 #9AF577

triadic

#D9F577 #77D9F5 #F577D9

tetradic

#D9F577 #77F5D2 #9377F5 #F5779A

square

#D9F577 #77F5D2 #9377F5 #F5779A

split-complementary

#D9F577 #779AF5 #D277F5

monochromatic

#B3E111 #C9F13E #D9F577 #E9F9B0 #F7FDE2

Accessibility & contrast

On white

1.22

#D9F577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.28

#D9F577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9F577

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9F577	#FFFFFF	#000000	##000000
##D9F577	1.00	1.22	17.28	17.28
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.28	21.00	1.00	1.00
##000000	17.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96B

Deuteranopia (green-blind)

#FFE97E

Tritanopia (blue-blind)

#E3EAD9

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #d9f577;
/* rgb */ color: rgb(217, 245, 119);
/* oklch */ color: oklch(92.4% 0.155 119.9);

Tailwind

colors: {
  custom: {
    50: '#e7f8a1',
    500: '#d9f577',
    950: '#000000',
  },
}

SCSS

$custom: #d9f577;
$custom-light: #e7f8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#d9f577",
  "rgb": {
    "r": 217,
    "g": 245,
    "b": 119
  },
  "hsl": {
    "h": 73.333,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.92422,
    "c": 0.15509,
    "h": 119.9
  },
  "luminance": 0.81388
}

Semantic roles & 50–950 ramp

primary

#D9F577

secondary

#6040D0

accent

#03E334

background

#FEFFFC

surface

#FDFFF5

border

#D5D7CF

text

#16170F

muted

#848580

Preview Lab

Preview with #D9F577

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

Preview Lab → · Contrast checker → · Palette generator →