#9DEC54#9DEC54

#9DEC54 is a very light, vivid yellow-green. Relative luminance 0.678; OKLCH L 86.2% C 0.199 H 132.7°. Best body text is #000000 at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#9DEC54
RGB	rgb(157, 236, 84)
HSL	hsl(91, 80%, 63%)
HSV	hsv(91, 64%, 93%)
CMYK	cmyk(33.5%, 0%, 64.4%, 7.5%)
CIE-LAB	lab(85.91, -48.11, 63.79)
CIE-LCH	lch(85.91, 79.90, 127.02°)
OKLab	oklab(86.22% -0.1348 0.1463)
OKLCH	oklch(86.22% 0.199 132.7)
XYZ	xyz(45.4997, 67.7973, 19.0747)
Luminance	0.6780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DEC54 #A354EC

analogous

#E9EC54 #9DEC54 #54EC57

triadic

#9DEC54 #549DEC #EC549D

tetradic

#9DEC54 #54E9EC #A354EC #EC5754

square

#9DEC54 #54E9EC #A354EC #EC5754

split-complementary

#9DEC54 #5754EC #EC54E9

monochromatic

#60B214 #7DE61D #9DEC54 #BDF28B #DCF8C2

Accessibility & contrast

On white

1.44

#9DEC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.56

#9DEC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DEC54

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DEC54	#FFFFFF	#000000	##000000
##9DEC54	1.00	1.44	14.56	14.56
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.56	21.00	1.00	1.00
##000000	14.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB40

Deuteranopia (green-blind)

#EAD560

Tritanopia (blue-blind)

#9EE3CD

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #9dec54;
/* rgb */ color: rgb(157, 236, 84);
/* oklch */ color: oklch(86.2% 0.199 132.7);

Tailwind

colors: {
  custom: {
    50: '#bff28b',
    500: '#9dec54',
    950: '#000000',
  },
}

SCSS

$custom: #9dec54;
$custom-light: #bff28b;
$custom-dark: #000000;

JSON

{
  "hex": "#9dec54",
  "rgb": {
    "r": 157,
    "g": 236,
    "b": 84
  },
  "hsl": {
    "h": 91.184,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.86221,
    "c": 0.19893,
    "h": 132.7
  },
  "luminance": 0.67799
}

Semantic roles & 50–950 ramp

primary

#9DEC54

secondary

#7532B2

accent

#09DC77

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9DEC54

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

Preview Lab → · Contrast checker → · Palette generator →