#8CA428#8CA428

#8CA428 is a light, vivid yellow-green. Relative luminance 0.323; OKLCH L 67.7% C 0.147 H 120.2°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#8CA428
RGB	rgb(140, 164, 40)
HSL	hsl(72, 61%, 40%)
HSV	hsv(72, 76%, 64%)
CMYK	cmyk(14.6%, 0%, 75.6%, 35.7%)
CIE-LAB	lab(63.57, -24.89, 57.27)
CIE-LCH	lch(63.57, 62.45, 113.49°)
OKLab	oklab(67.75% -0.0738 0.1266)
OKLCH	oklch(67.75% 0.147 120.2)
XYZ	xyz(24.4741, 32.2797, 6.9483)
Luminance	0.3228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA428 #4028A4

analogous

#A47E28 #8CA428 #4EA428

triadic

#8CA428 #288CA4 #A4288C

tetradic

#8CA428 #28A47E #4028A4 #A4284E

square

#8CA428 #28A47E #4028A4 #A4284E

split-complementary

#8CA428 #284EA4 #7E28A4

monochromatic

#384210 #62731C #8CA428 #B2CF3A #C5DB6B

Accessibility & contrast

On white

2.82

#8CA428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#8CA428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA428

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA428	#FFFFFF	#000000	##000000
##8CA428	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A0B

Deuteranopia (green-blind)

#AC9A33

Tritanopia (blue-blind)

#949B8D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #8ca428;
/* rgb */ color: rgb(140, 164, 40);
/* oklch */ color: oklch(67.7% 0.147 120.2);

Tailwind

colors: {
  custom: {
    50: '#b1bf6c',
    500: '#8ca428',
    950: '#000000',
  },
}

SCSS

$custom: #8ca428;
$custom-light: #b1bf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca428",
  "rgb": {
    "r": 140,
    "g": 164,
    "b": 40
  },
  "hsl": {
    "h": 71.613,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.67748,
    "c": 0.14652,
    "h": 120.2
  },
  "luminance": 0.3228
}

Semantic roles & 50–950 ramp

primary

#8CA428

secondary

#7866C1

accent

#44E463

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#111207

muted

#80817A

Preview Lab

Preview with #8CA428

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

Preview Lab → · Contrast checker → · Palette generator →