#9DDD55#9DDD55

#9DDD55 is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 82.7% C 0.179 H 130.8°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#9DDD55
RGB	rgb(157, 221, 85)
HSL	hsl(88, 67%, 60%)
HSV	hsv(88, 62%, 87%)
CMYK	cmyk(29%, 0%, 61.5%, 13.3%)
CIE-LAB	lab(81.59, -41.61, 58.68)
CIE-LCH	lch(81.59, 71.94, 125.34°)
OKLab	oklab(82.71% -0.1169 0.1356)
OKLCH	oklch(82.71% 0.179 130.8)
XYZ	xyz(41.4004, 59.5357, 17.9028)
Luminance	0.5954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DDD55 #9555DD

analogous

#DDD955 #9DDD55 #59DD55

triadic

#9DDD55 #559DDD #DD559D

tetradic

#9DDD55 #55DDD9 #9555DD #DD5559

square

#9DDD55 #55DDD9 #9555DD #DD5559

split-complementary

#9DDD55 #5559DD #D955DD

monochromatic

#5F991F #7FCC29 #9DDD55 #BAE788 #D8F1BB

Accessibility & contrast

On white

1.63

#9DDD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#9DDD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DDD55

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DDD55	#FFFFFF	#000000	##000000
##9DDD55	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE45

Deuteranopia (green-blind)

#DDC95F

Tritanopia (blue-blind)

#A0D4C0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #9ddd55;
/* rgb */ color: rgb(157, 221, 85);
/* oklch */ color: oklch(82.7% 0.179 130.8);

Tailwind

colors: {
  custom: {
    50: '#bee88a',
    500: '#9ddd55',
    950: '#000000',
  },
}

SCSS

$custom: #9ddd55;
$custom-light: #bee88a;
$custom-dark: #000000;

JSON

{
  "hex": "#9ddd55",
  "rgb": {
    "r": 157,
    "g": 221,
    "b": 85
  },
  "hsl": {
    "h": 88.235,
    "s": 66.667,
    "l": 60
  },
  "oklch": {
    "l": 0.82709,
    "c": 0.17904,
    "h": 130.8
  },
  "luminance": 0.59537
}

Semantic roles & 50–950 ramp

primary

#9DDD55

secondary

#68399D

accent

#3EEA8F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9DDD55

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

Preview Lab → · Contrast checker → · Palette generator →