#8CA821#8CA821

#8CA821 is a light, vivid yellow-green. Relative luminance 0.337; OKLCH L 68.7% C 0.155 H 121.3°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#8CA821
RGB	rgb(140, 168, 33)
HSL	hsl(72, 67%, 39%)
HSV	hsv(72, 80%, 66%)
CMYK	cmyk(16.7%, 0%, 80.4%, 34.1%)
CIE-LAB	lab(64.72, -27.16, 60.52)
CIE-LCH	lch(64.72, 66.34, 114.17°)
OKLab	oklab(68.66% -0.0806 0.1323)
OKLCH	oklch(68.66% 0.155 121.3)
XYZ	xyz(25.0928, 33.6905, 6.6195)
Luminance	0.3369 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA821 #3D21A8

analogous

#A88021 #8CA821 #49A821

triadic

#8CA821 #218CA8 #A8218C

tetradic

#8CA821 #21A880 #3D21A8 #A82149

square

#8CA821 #21A880 #3D21A8 #A82149

split-complementary

#8CA821 #2149A8 #8021A8

monochromatic

#37420D #617517 #8CA821 #B4D630 #C6E063

Accessibility & contrast

On white

2.71

#8CA821 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#8CA821 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA821

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA821	#FFFFFF	#000000	##000000
##8CA821	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39D00

Deuteranopia (green-blind)

#AF9D2F

Tritanopia (blue-blind)

#949F8F

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #8ca821;
/* rgb */ color: rgb(140, 168, 33);
/* oklch */ color: oklch(68.7% 0.155 121.3);

Tailwind

colors: {
  custom: {
    50: '#b1c169',
    500: '#8ca821',
    950: '#000000',
  },
}

SCSS

$custom: #8ca821;
$custom-light: #b1c169;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca821",
  "rgb": {
    "r": 140,
    "g": 168,
    "b": 33
  },
  "hsl": {
    "h": 72.444,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.68659,
    "c": 0.15486,
    "h": 121.3
  },
  "luminance": 0.33691
}

Semantic roles & 50–950 ramp

primary

#8CA821

secondary

#755FC5

accent

#3EEA61

background

#FBFBF6

surface

#F6F7EC

border

#D0D0C7

text

#111207

muted

#80817A

Preview Lab

Preview with #8CA821

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

Preview Lab → · Contrast checker → · Palette generator →