#9FE455#9FE455

#9FE455 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.5% C 0.187 H 131.3°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#9FE455
RGB	rgb(159, 228, 85)
HSL	hsl(89, 73%, 61%)
HSV	hsv(89, 63%, 89%)
CMYK	cmyk(30.3%, 0%, 62.7%, 10.6%)
CIE-LAB	lab(83.71, -43.94, 61.04)
CIE-LCH	lch(83.71, 75.21, 125.75°)
OKLab	oklab(84.47% -0.1234 0.1406)
OKLCH	oklch(84.47% 0.187 131.3)
XYZ	xyz(43.6807, 63.5122, 18.5502)
Luminance	0.6351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE455 #9A55E4

analogous

#E4E255 #9FE455 #58E455

triadic

#9FE455 #559FE4 #E4559F

tetradic

#9FE455 #55E4E2 #9A55E4 #E45558

square

#9FE455 #55E4E2 #9A55E4 #E45558

split-complementary

#9FE455 #5558E4 #E255E4

monochromatic

#62A41A #81D923 #9FE455 #BDEC8A #DBF5BF

Accessibility & contrast

On white

1.53

#9FE455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#9FE455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE455

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE455	#FFFFFF	#000000	##000000
##9FE455	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD443

Deuteranopia (green-blind)

#E4CF60

Tritanopia (blue-blind)

#A2DBC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9fe455;
/* rgb */ color: rgb(159, 228, 85);
/* oklch */ color: oklch(84.5% 0.187 131.3);

Tailwind

colors: {
  custom: {
    50: '#bfed8b',
    500: '#9fe455',
    950: '#000000',
  },
}

SCSS

$custom: #9fe455;
$custom-light: #bfed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe455",
  "rgb": {
    "r": 159,
    "g": 228,
    "b": 85
  },
  "hsl": {
    "h": 88.951,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84465,
    "c": 0.18706,
    "h": 131.3
  },
  "luminance": 0.63514
}

Semantic roles & 50–950 ramp

primary

#9FE455

secondary

#6D36A7

accent

#11D56F

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #9FE455

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

Preview Lab → · Contrast checker → · Palette generator →