#9EC638#9EC638

#9EC638 is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 77.1% C 0.170 H 124.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#9EC638
RGB	rgb(158, 198, 56)
HSL	hsl(77, 56%, 50%)
HSV	hsv(77, 72%, 78%)
CMYK	cmyk(20.2%, 0%, 71.7%, 22.4%)
CIE-LAB	lab(74.79, -32.92, 62.96)
CIE-LCH	lch(74.79, 71.05, 117.60°)
OKLab	oklab(77.15% -0.0955 0.1407)
OKLCH	oklch(77.15% 0.17 124.2)
XYZ	xyz(35.0088, 47.9425, 11.1501)
Luminance	0.4794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EC638 #6038C6

analogous

#C6A738 #9EC638 #57C638

triadic

#9EC638 #389EC6 #C6389E

tetradic

#9EC638 #38C6A7 #6038C6 #C63857

square

#9EC638 #38C6A7 #6038C6 #C63857

split-complementary

#9EC638 #3857C6 #A738C6

monochromatic

#52671D #78962B #9EC638 #B5D467 #CDE297

Accessibility & contrast

On white

1.98

#9EC638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#9EC638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EC638

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EC638	#FFFFFF	#000000	##000000
##9EC638	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B91E

Deuteranopia (green-blind)

#CCB844

Tritanopia (blue-blind)

#A6BCAA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #9ec638;
/* rgb */ color: rgb(158, 198, 56);
/* oklch */ color: oklch(77.1% 0.170 124.2);

Tailwind

colors: {
  custom: {
    50: '#bed778',
    500: '#9ec638',
    950: '#000000',
  },
}

SCSS

$custom: #9ec638;
$custom-light: #bed778;
$custom-dark: #000000;

JSON

{
  "hex": "#9ec638",
  "rgb": {
    "r": 158,
    "g": 198,
    "b": 56
  },
  "hsl": {
    "h": 76.901,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77146,
    "c": 0.17006,
    "h": 124.2
  },
  "luminance": 0.47943
}

Semantic roles & 50–950 ramp

primary

#9EC638

secondary

#9F8DCD

accent

#49DF73

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #9EC638

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

Preview Lab → · Contrast checker → · Palette generator →