#9FDD5C#9FDD5C

#9FDD5C is a very light, vivid yellow-green. Relative luminance 0.599; OKLCH L 82.9% C 0.172 H 130.9°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#9FDD5C
RGB	rgb(159, 221, 92)
HSL	hsl(89, 65%, 61%)
HSV	hsv(89, 58%, 87%)
CMYK	cmyk(28.1%, 0%, 58.4%, 13.3%)
CIE-LAB	lab(81.76, -40.28, 55.90)
CIE-LCH	lch(81.76, 68.90, 125.78°)
OKLab	oklab(82.9% -0.1128 0.1304)
OKLCH	oklch(82.9% 0.172 130.9)
XYZ	xyz(42.0859, 59.8553, 19.4590)
Luminance	0.5986 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FDD5C #9A5CDD

analogous

#DDDA5C #9FDD5C #5FDD5C

triadic

#9FDD5C #5C9FDD #DD5C9F

tetradic

#9FDD5C #5CDDDA #9A5CDD #DD5C5F

square

#9FDD5C #5CDDDA #9A5CDD #DD5C5F

split-complementary

#9FDD5C #5C5FDD #DA5CDD

monochromatic

#629E21 #81D02B #9FDD5C #BDE88F #DBF2C1

Accessibility & contrast

On white

1.62

#9FDD5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#9FDD5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FDD5C

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FDD5C	#FFFFFF	#000000	##000000
##9FDD5C	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4E

Deuteranopia (green-blind)

#DDCA65

Tritanopia (blue-blind)

#A2D4C1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #9fdd5c;
/* rgb */ color: rgb(159, 221, 92);
/* oklch */ color: oklch(82.9% 0.172 130.9);

Tailwind

colors: {
  custom: {
    50: '#bfe88e',
    500: '#9fdd5c',
    950: '#000000',
  },
}

SCSS

$custom: #9fdd5c;
$custom-light: #bfe88e;
$custom-dark: #000000;

JSON

{
  "hex": "#9fdd5c",
  "rgb": {
    "r": 159,
    "g": 221,
    "b": 92
  },
  "hsl": {
    "h": 88.837,
    "s": 65.482,
    "l": 61.373
  },
  "oklch": {
    "l": 0.829,
    "c": 0.17241,
    "h": 130.9
  },
  "luminance": 0.59857
}

Semantic roles & 50–950 ramp

primary

#9FDD5C

secondary

#6D3CA1

accent

#18CD6F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #9FDD5C

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

Preview Lab → · Contrast checker → · Palette generator →