#9ECB5A#9ECB5A

#9ECB5A is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.6% C 0.150 H 127.6°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#9ECB5A
RGB	rgb(158, 203, 90)
HSL	hsl(84, 52%, 57%)
HSV	hsv(84, 56%, 80%)
CMYK	cmyk(22.2%, 0%, 55.7%, 20.4%)
CIE-LAB	lab(76.51, -32.67, 50.77)
CIE-LCH	lch(76.51, 60.37, 122.76°)
OKLab	oklab(78.63% -0.0919 0.1192)
OKLCH	oklch(78.63% 0.15 127.6)
XYZ	xyz(37.3018, 50.7185, 17.4953)
Luminance	0.5072 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECB5A #875ACB

analogous

#CBC05A #9ECB5A #65CB5A

triadic

#9ECB5A #5A9ECB #CB5A9E

tetradic

#9ECB5A #5ACBC0 #875ACB #CB5A65

square

#9ECB5A #5ACBC0 #875ACB #CB5A65

split-complementary

#9ECB5A #5A65CB #C05ACB

monochromatic

#5E8229 #80B038 #9ECB5A #B9DA89 #D5E8B7

Accessibility & contrast

On white

1.88

#9ECB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#9ECB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECB5A

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECB5A	#FFFFFF	#000000	##000000
##9ECB5A	1.00	1.88	11.14	11.14
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF4F

Deuteranopia (green-blind)

#CEBC61

Tritanopia (blue-blind)

#A3C3B2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #9ecb5a;
/* rgb */ color: rgb(158, 203, 90);
/* oklch */ color: oklch(78.6% 0.150 127.6);

Tailwind

colors: {
  custom: {
    50: '#bddb8c',
    500: '#9ecb5a',
    950: '#000000',
  },
}

SCSS

$custom: #9ecb5a;
$custom-light: #bddb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#9ecb5a",
  "rgb": {
    "r": 158,
    "g": 203,
    "b": 90
  },
  "hsl": {
    "h": 83.894,
    "s": 52.074,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78626,
    "c": 0.15047,
    "h": 127.6
  },
  "luminance": 0.50719
}

Semantic roles & 50–950 ramp

primary

#9ECB5A

secondary

#5D4089

accent

#4CDC85

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9ECB5A

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

Preview Lab → · Contrast checker → · Palette generator →