#8CA621#8CA621

#8CA621 is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 68.2% C 0.153 H 120.7°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#8CA621
RGB	rgb(140, 166, 33)
HSL	hsl(72, 67%, 39%)
HSV	hsv(72, 80%, 65%)
CMYK	cmyk(15.7%, 0%, 80.1%, 34.9%)
CIE-LAB	lab(64.13, -26.19, 59.99)
CIE-LCH	lch(64.13, 65.46, 113.58°)
OKLab	oklab(68.18% -0.0779 0.1311)
OKLCH	oklch(68.18% 0.153 120.7)
XYZ	xyz(24.7264, 32.9577, 6.4974)
Luminance	0.3296 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA621 #3B21A6

analogous

#A67E21 #8CA621 #4AA621

triadic

#8CA621 #218CA6 #A6218C

tetradic

#8CA621 #21A67E #3B21A6 #A6214A

square

#8CA621 #21A67E #3B21A6 #A6214A

split-complementary

#8CA621 #214AA6 #7E21A6

monochromatic

#36400D #617317 #8CA621 #B5D62F #C7E062

Accessibility & contrast

On white

2.77

#8CA621 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#8CA621 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA621

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA621	#FFFFFF	#000000	##000000
##8CA621	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#AE9C2F

Tritanopia (blue-blind)

#949D8E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #8ca621;
/* rgb */ color: rgb(140, 166, 33);
/* oklch */ color: oklch(68.2% 0.153 120.7);

Tailwind

colors: {
  custom: {
    50: '#b1c069',
    500: '#8ca621',
    950: '#000000',
  },
}

SCSS

$custom: #8ca621;
$custom-light: #b1c069;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca621",
  "rgb": {
    "r": 140,
    "g": 166,
    "b": 33
  },
  "hsl": {
    "h": 71.729,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.68183,
    "c": 0.15252,
    "h": 120.7
  },
  "luminance": 0.32958
}

Semantic roles & 50–950 ramp

primary

#8CA621

secondary

#725EC5

accent

#3EEA60

background

#FBFBF6

surface

#F6F7EB

border

#D0D0C6

text

#111207

muted

#80817A

Preview Lab

Preview with #8CA621

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

Preview Lab → · Contrast checker → · Palette generator →