#9DEC51#9DEC51

#9DEC51 is a very light, highly saturated yellow-green. Relative luminance 0.678; OKLCH L 86.2% C 0.201 H 132.4°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#9DEC51
RGB	rgb(157, 236, 81)
HSL	hsl(91, 80%, 62%)
HSV	hsv(91, 66%, 93%)
CMYK	cmyk(33.5%, 0%, 65.7%, 7.5%)
CIE-LAB	lab(85.88, -48.34, 64.95)
CIE-LCH	lch(85.88, 80.96, 126.66°)
OKLab	oklab(86.2% -0.1357 0.1484)
OKLCH	oklch(86.2% 0.201 132.4)
XYZ	xyz(45.3847, 67.7513, 18.4690)
Luminance	0.6775 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DEC51 #A051EC

analogous

#EAEC51 #9DEC51 #51EC53

triadic

#9DEC51 #519DEC #EC519D

tetradic

#9DEC51 #51EAEC #A051EC #EC5351

square

#9DEC51 #51EAEC #A051EC #EC5351

split-complementary

#9DEC51 #5351EC #EC51EA

monochromatic

#60AF13 #7EE61A #9DEC51 #BCF288 #DBF8BF

Accessibility & contrast

On white

1.44

#9DEC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#9DEC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DEC51

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DEC51	#FFFFFF	#000000	##000000
##9DEC51	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB3C

Deuteranopia (green-blind)

#EBD55E

Tritanopia (blue-blind)

#9EE3CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #9dec51;
/* rgb */ color: rgb(157, 236, 81);
/* oklch */ color: oklch(86.2% 0.201 132.4);

Tailwind

colors: {
  custom: {
    50: '#bff289',
    500: '#9dec51',
    950: '#000000',
  },
}

SCSS

$custom: #9dec51;
$custom-light: #bff289;
$custom-dark: #000000;

JSON

{
  "hex": "#9dec51",
  "rgb": {
    "r": 157,
    "g": 236,
    "b": 81
  },
  "hsl": {
    "h": 90.581,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86195,
    "c": 0.20104,
    "h": 132.4
  },
  "luminance": 0.67753
}

Semantic roles & 50–950 ramp

primary

#9DEC51

secondary

#7231B0

accent

#09DD75

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9DEC51

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

Preview Lab → · Contrast checker → · Palette generator →