#9ECA54#9ECA54

#9ECA54 is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.3% C 0.154 H 126.9°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#9ECA54
RGB	rgb(158, 202, 84)
HSL	hsl(82, 53%, 56%)
HSV	hsv(82, 58%, 79%)
CMYK	cmyk(21.8%, 0%, 58.4%, 20.8%)
CIE-LAB	lab(76.16, -32.75, 53.08)
CIE-LCH	lch(76.16, 62.37, 121.67°)
OKLab	oklab(78.33% -0.0926 0.1235)
OKLCH	oklch(78.33% 0.154 126.9)
XYZ	xyz(36.8213, 50.1497, 16.1257)
Luminance	0.5015 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECA54 #8054CA

analogous

#CABB54 #9ECA54 #63CA54

triadic

#9ECA54 #549ECA #CA549E

tetradic

#9ECA54 #54CABB #8054CA #CA5463

square

#9ECA54 #54CABB #8054CA #CA5463

split-complementary

#9ECA54 #5463CA #BB54CA

monochromatic

#5D7D27 #7FAC35 #9ECA54 #B9D883 #D3E7B1

Accessibility & contrast

On white

1.90

#9ECA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#9ECA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECA54

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECA54	#FFFFFF	#000000	##000000
##9ECA54	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE47

Deuteranopia (green-blind)

#CDBB5C

Tritanopia (blue-blind)

#A3C1B0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #9eca54;
/* rgb */ color: rgb(158, 202, 84);
/* oklch */ color: oklch(78.3% 0.154 126.9);

Tailwind

colors: {
  custom: {
    50: '#bdda88',
    500: '#9eca54',
    950: '#000000',
  },
}

SCSS

$custom: #9eca54;
$custom-light: #bdda88;
$custom-dark: #000000;

JSON

{
  "hex": "#9eca54",
  "rgb": {
    "r": 158,
    "g": 202,
    "b": 84
  },
  "hsl": {
    "h": 82.373,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.78326,
    "c": 0.1544,
    "h": 126.9
  },
  "luminance": 0.5015
}

Semantic roles & 50–950 ramp

primary

#9ECA54

secondary

#583D85

accent

#4CDC82

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12140C

muted

#82837F

Preview Lab

Preview with #9ECA54

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

Preview Lab → · Contrast checker → · Palette generator →