#DDF39B#DDF39B

#DDF39B is a very light, moderate yellow-green. Relative luminance 0.818; OKLCH L 92.8% C 0.114 H 120.1°. Best body text is #000000 at 17.37:1 contrast (WCAG AA passes).

Color values

HEX	#DDF39B
RGB	rgb(221, 243, 155)
HSL	hsl(75, 79%, 78%)
HSV	hsv(75, 36%, 95%)
CMYK	cmyk(9.1%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(92.50, -20.97, 40.08)
CIE-LCH	lch(92.50, 45.23, 117.62°)
OKLab	oklab(92.8% -0.0572 0.0987)
OKLCH	oklch(92.8% 0.114 120.1)
XYZ	xyz(67.7857, 81.8401, 43.2296)
Luminance	0.8184 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF39B #B19BF3

analogous

#F3DD9B #DDF39B #B1F39B

triadic

#DDF39B #9BDDF3 #F39BDD

tetradic

#DDF39B #9BF3DD #B19BF3 #F39BB1

square

#DDF39B #9BF3DD #B19BF3 #F39BB1

split-complementary

#DDF39B #9BB1F3 #DD9BF3

monochromatic

#B8E62E #CAEC64 #DDF39B #F0FAD2 #F6FCE4

Accessibility & contrast

On white

1.21

#DDF39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.37

#DDF39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF39B

17.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF39B	#FFFFFF	#000000	##000000
##DDF39B	1.00	1.21	17.37	17.37
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.37	21.00	1.00	1.00
##000000	17.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDEA95

Deuteranopia (green-blind)

#FBEA9F

Tritanopia (blue-blind)

#E5EADD

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #ddf39b;
/* rgb */ color: rgb(221, 243, 155);
/* oklch */ color: oklch(92.8% 0.114 120.1);

Tailwind

colors: {
  custom: {
    50: '#e8f7b9',
    500: '#ddf39b',
    950: '#000000',
  },
}

SCSS

$custom: #ddf39b;
$custom-light: #e8f7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf39b",
  "rgb": {
    "r": 221,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 75,
    "s": 78.571,
    "l": 78.039
  },
  "oklch": {
    "l": 0.928,
    "c": 0.11414,
    "h": 120.1
  },
  "luminance": 0.8184
}

Semantic roles & 50–950 ramp

primary

#DDF39B

secondary

#7D61D1

accent

#0BDB3F

background

#FEFFFD

surface

#FDFEF8

border

#D5D6D1

text

#161711

muted

#848581

Preview Lab

Preview with #DDF39B

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

Preview Lab → · Contrast checker → · Palette generator →