#9BE54B#9BE54B

#9BE54B is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.4% C 0.197 H 131.6°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#9BE54B
RGB	rgb(155, 229, 75)
HSL	hsl(89, 75%, 60%)
HSV	hsv(89, 67%, 90%)
CMYK	cmyk(32.3%, 0%, 67.2%, 10.2%)
CIE-LAB	lab(83.71, -46.53, 64.95)
CIE-LCH	lch(83.71, 79.90, 125.62°)
OKLab	oklab(84.39% -0.1311 0.1476)
OKLCH	oklch(84.39% 0.197 131.6)
XYZ	xyz(42.8064, 63.5137, 16.6592)
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

#9BE54B #954BE5

analogous

#E5E24B #9BE54B #4EE54B

triadic

#9BE54B #4B9BE5 #E54B9B

tetradic

#9BE54B #4BE5E2 #954BE5 #E54B4E

square

#9BE54B #4BE5E2 #954BE5 #E54B4E

split-complementary

#9BE54B #4B4EE5 #E24BE5

monochromatic

#5D9F17 #7DD41F #9BE54B #B9ED80 #D6F4B6

Accessibility & contrast

On white

1.53

#9BE54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#9BE54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BE54B

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BE54B	#FFFFFF	#000000	##000000
##9BE54B	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)

#EFD435

Deuteranopia (green-blind)

#E4CF58

Tritanopia (blue-blind)

#9DDCC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9be54b;
/* rgb */ color: rgb(155, 229, 75);
/* oklch */ color: oklch(84.4% 0.197 131.6);

Tailwind

colors: {
  custom: {
    50: '#bded85',
    500: '#9be54b',
    950: '#000000',
  },
}

SCSS

$custom: #9be54b;
$custom-light: #bded85;
$custom-dark: #000000;

JSON

{
  "hex": "#9be54b",
  "rgb": {
    "r": 155,
    "g": 229,
    "b": 75
  },
  "hsl": {
    "h": 88.831,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.84385,
    "c": 0.19741,
    "h": 131.6
  },
  "luminance": 0.63515
}

Semantic roles & 50–950 ramp

primary

#9BE54B

secondary

#6833A2

accent

#36F190

background

#FDFFFC

surface

#F9FEF3

border

#D2D6CD

text

#13160C

muted

#82857F

Preview Lab

Preview with #9BE54B

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

Preview Lab → · Contrast checker → · Palette generator →