#9ED23F#9ED23F

#9ED23F is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.0% C 0.180 H 127.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#9ED23F
RGB	rgb(158, 210, 63)
HSL	hsl(81, 62%, 54%)
HSV	hsv(81, 70%, 82%)
CMYK	cmyk(24.8%, 0%, 70%, 17.6%)
CIE-LAB	lab(78.30, -37.97, 63.93)
CIE-LCH	lch(78.30, 74.36, 120.71°)
OKLab	oklab(80% -0.1088 0.1438)
OKLCH	oklch(80% 0.18 127.1)
XYZ	xyz(38.0444, 53.7205, 13.0664)
Luminance	0.5372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ED23F #733FD2

analogous

#D2BC3F #9ED23F #54D23F

triadic

#9ED23F #3F9ED2 #D23F9E

tetradic

#9ED23F #3FD2BC #733FD2 #D23F54

square

#9ED23F #3FD2BC #733FD2 #D23F54

split-complementary

#9ED23F #3F54D2 #BC3FD2

monochromatic

#597A1D #7DAC28 #9ED23F #B7DE71 #D0E9A2

Accessibility & contrast

On white

1.79

#9ED23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#9ED23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ED23F

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ED23F	#FFFFFF	#000000	##000000
##9ED23F	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC427

Deuteranopia (green-blind)

#D6C14C

Tritanopia (blue-blind)

#A4C8B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #9ed23f;
/* rgb */ color: rgb(158, 210, 63);
/* oklch */ color: oklch(80.0% 0.180 127.1);

Tailwind

colors: {
  custom: {
    50: '#bfe07d',
    500: '#9ed23f',
    950: '#000000',
  },
}

SCSS

$custom: #9ed23f;
$custom-light: #bfe07d;
$custom-dark: #000000;

JSON

{
  "hex": "#9ed23f",
  "rgb": {
    "r": 158,
    "g": 210,
    "b": 63
  },
  "hsl": {
    "h": 81.224,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.80002,
    "c": 0.18031,
    "h": 127.1
  },
  "luminance": 0.53721
}

Semantic roles & 50–950 ramp

primary

#9ED23F

secondary

#4F3382

accent

#43E57C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9ED23F

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

Preview Lab → · Contrast checker → · Palette generator →