#678620#678620

#678620 is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.6% C 0.131 H 125.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#678620
RGB	rgb(103, 134, 32)
HSL	hsl(78, 61%, 33%)
HSV	hsv(78, 76%, 53%)
CMYK	cmyk(23.1%, 0%, 76.1%, 47.5%)
CIE-LAB	lab(51.88, -26.16, 48.01)
CIE-LCH	lch(51.88, 54.67, 118.59°)
OKLab	oklab(57.63% -0.0758 0.1068)
OKLCH	oklch(57.63% 0.131 125.4)
XYZ	xyz(14.3794, 20.0379, 4.4763)
Luminance	0.2004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678620 #3F2086

analogous

#867220 #678620 #348620

triadic

#678620 #206786 #862067

tetradic

#678620 #208672 #3F2086 #862034

square

#678620 #208672 #3F2086 #862034

split-complementary

#678620 #203486 #722086

monochromatic

#1B2308 #415514 #678620 #8DB72C #ABD44C

Accessibility & contrast

On white

4.19

#678620 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#678620 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678620

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678620	#FFFFFF	#000000	##000000
##678620	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D0B

Deuteranopia (green-blind)

#897B29

Tritanopia (blue-blind)

#6C7F73

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #678620;
/* rgb */ color: rgb(103, 134, 32);
/* oklch */ color: oklch(57.6% 0.131 125.4);

Tailwind

colors: {
  custom: {
    50: '#96a963',
    500: '#678620',
    950: '#000000',
  },
}

SCSS

$custom: #678620;
$custom-light: #96a963;
$custom-dark: #000000;

JSON

{
  "hex": "#678620",
  "rgb": {
    "r": 103,
    "g": 134,
    "b": 32
  },
  "hsl": {
    "h": 78.235,
    "s": 61.446,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57629,
    "c": 0.13091,
    "h": 125.4
  },
  "luminance": 0.20038
}

Semantic roles & 50–950 ramp

primary

#678620

secondary

#6C4BB7

accent

#43E574

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #678620

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

Preview Lab → · Contrast checker → · Palette generator →