#678A42#678A42

#678A42 is a mid, moderate yellow-green. Relative luminance 0.215; OKLCH L 59.0% C 0.108 H 130.5°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#678A42
RGB	rgb(103, 138, 66)
HSL	hsl(89, 35%, 40%)
HSV	hsv(89, 52%, 54%)
CMYK	cmyk(25.4%, 0%, 52.2%, 45.9%)
CIE-LAB	lab(53.44, -25.18, 34.36)
CIE-LCH	lch(53.44, 42.60, 126.24°)
OKLab	oklab(59% -0.07 0.082)
OKLCH	oklch(59% 0.108 130.5)
XYZ	xyz(15.6652, 21.4535, 8.4688)
Luminance	0.2145 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678A42 #65428A

analogous

#8A8942 #678A42 #438A42

triadic

#678A42 #42678A #8A4267

tetradic

#678A42 #428A89 #65428A #8A4243

square

#678A42 #428A89 #65428A #8A4243

split-complementary

#678A42 #42438A #89428A

monochromatic

#29371A #48612E #678A42 #86B059 #A4C483

Accessibility & contrast

On white

3.97

#678A42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#678A42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678A42

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678A42	#FFFFFF	#000000	##000000
##678A42	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90813C

Deuteranopia (green-blind)

#8A7F46

Tritanopia (blue-blind)

#69857A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #678a42;
/* rgb */ color: rgb(103, 138, 66);
/* oklch */ color: oklch(59.0% 0.108 130.5);

Tailwind

colors: {
  custom: {
    50: '#94ac78',
    500: '#678a42',
    950: '#000000',
  },
}

SCSS

$custom: #678a42;
$custom-light: #94ac78;
$custom-dark: #000000;

JSON

{
  "hex": "#678a42",
  "rgb": {
    "r": 103,
    "g": 138,
    "b": 66
  },
  "hsl": {
    "h": 89.167,
    "s": 35.294,
    "l": 40
  },
  "oklch": {
    "l": 0.58996,
    "c": 0.10779,
    "h": 130.5
  },
  "luminance": 0.21454
}

Semantic roles & 50–950 ramp

primary

#678A42

secondary

#9379AE

accent

#5CCB92

background

#F9FAF7

surface

#F2F4ED

border

#CCCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #678A42

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

Preview Lab → · Contrast checker → · Palette generator →