#9DDD63#9DDD63

#9DDD63 is a very light, vivid yellow-green. Relative luminance 0.598; OKLCH L 82.9% C 0.167 H 132.1°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#9DDD63
RGB	rgb(157, 221, 99)
HSL	hsl(91, 64%, 63%)
HSV	hsv(91, 55%, 87%)
CMYK	cmyk(29%, 0%, 55.2%, 13.3%)
CIE-LAB	lab(81.72, -40.33, 52.69)
CIE-LCH	lch(81.72, 66.35, 127.43°)
OKLab	oklab(82.86% -0.1123 0.1242)
OKLCH	oklch(82.86% 0.167 132.1)
XYZ	xyz(42.0126, 59.7805, 21.1272)
Luminance	0.5978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DDD63 #A363DD

analogous

#DADD63 #9DDD63 #63DD66

triadic

#9DDD63 #639DDD #DD639D

tetradic

#9DDD63 #63DADD #A363DD #DD6663

square

#9DDD63 #63DADD #A363DD #DD6663

split-complementary

#9DDD63 #6663DD #DD63DA

monochromatic

#60A223 #7DD231 #9DDD63 #BDE895 #DCF3C7

Accessibility & contrast

On white

1.62

#9DDD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#9DDD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DDD63

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DDD63	#FFFFFF	#000000	##000000
##9DDD63	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE57

Deuteranopia (green-blind)

#DCC96B

Tritanopia (blue-blind)

#9FD5C2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #9ddd63;
/* rgb */ color: rgb(157, 221, 99);
/* oklch */ color: oklch(82.9% 0.167 132.1);

Tailwind

colors: {
  custom: {
    50: '#bde893',
    500: '#9ddd63',
    950: '#000000',
  },
}

SCSS

$custom: #9ddd63;
$custom-light: #bde893;
$custom-dark: #000000;

JSON

{
  "hex": "#9ddd63",
  "rgb": {
    "r": 157,
    "g": 221,
    "b": 99
  },
  "hsl": {
    "h": 91.475,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.8286,
    "c": 0.16741,
    "h": 132.1
  },
  "luminance": 0.59782
}

Semantic roles & 50–950 ramp

primary

#9DDD63

secondary

#753FA5

accent

#19CC77

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #9DDD63

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

Preview Lab → · Contrast checker → · Palette generator →