#609C21#609C21

#609C21 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.8% C 0.162 H 132.7°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#609C21
RGB	rgb(96, 156, 33)
HSL	hsl(89, 65%, 37%)
HSV	hsv(89, 79%, 61%)
CMYK	cmyk(38.5%, 0%, 78.8%, 38.8%)
CIE-LAB	lab(58.39, -39.00, 53.73)
CIE-LCH	lch(58.39, 66.39, 125.98°)
OKLab	oklab(62.82% -0.1101 0.1191)
OKLCH	oklch(62.82% 0.162 132.7)
XYZ	xyz(16.9866, 26.3728, 5.6340)
Luminance	0.2637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#609C21 #5D219C

analogous

#9C9A21 #609C21 #239C21

triadic

#609C21 #21609C #9C2160

tetradic

#609C21 #219C9A #5D219C #9C2123

square

#609C21 #219C9A #5D219C #9C2123

split-complementary

#609C21 #21239C #9A219C

monochromatic

#22370C #416916 #609C21 #7FCF2C #9DDC5B

Accessibility & contrast

On white

3.35

#609C21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#609C21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #609C21

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##609C21	#FFFFFF	#000000	##000000
##609C21	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#9B8B2E

Tritanopia (blue-blind)

#619585

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #609c21;
/* rgb */ color: rgb(96, 156, 33);
/* oklch */ color: oklch(62.8% 0.162 132.7);

Tailwind

colors: {
  custom: {
    50: '#92b967',
    500: '#609c21',
    950: '#000000',
  },
}

SCSS

$custom: #609c21;
$custom-light: #92b967;
$custom-dark: #000000;

JSON

{
  "hex": "#609c21",
  "rgb": {
    "r": 96,
    "g": 156,
    "b": 33
  },
  "hsl": {
    "h": 89.268,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.62822,
    "c": 0.16217,
    "h": 132.7
  },
  "luminance": 0.26374
}

Semantic roles & 50–950 ramp

primary

#609C21

secondary

#8B58C1

accent

#40E892

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #609C21

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

Preview Lab → · Contrast checker → · Palette generator →