#678A36#678A36

#678A36 is a mid, moderate yellow-green. Relative luminance 0.213; OKLCH L 58.8% C 0.119 H 128.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#678A36
RGB	rgb(103, 138, 54)
HSL	hsl(85, 44%, 38%)
HSV	hsv(85, 61%, 54%)
CMYK	cmyk(25.4%, 0%, 60.9%, 45.9%)
CIE-LAB	lab(53.30, -26.45, 40.15)
CIE-LCH	lch(53.30, 48.08, 123.38°)
OKLab	oklab(58.84% -0.0745 0.0934)
OKLCH	oklch(58.84% 0.119 128.6)
XYZ	xyz(15.3478, 21.3265, 6.7971)
Luminance	0.2133 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678A36 #59368A

analogous

#8A8336 #678A36 #3D8A36

triadic

#678A36 #36678A #8A3667

tetradic

#678A36 #368A83 #59368A #8A363D

square

#678A36 #368A83 #59368A #8A363D

split-complementary

#678A36 #363D8A #83368A

monochromatic

#253214 #465E25 #678A36 #88B647 #A4C872

Accessibility & contrast

On white

3.99

#678A36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#678A36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678A36

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678A36	#FFFFFF	#000000	##000000
##678A36	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90812D

Deuteranopia (green-blind)

#8B7F3C

Tritanopia (blue-blind)

#6A8478

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #678a36;
/* rgb */ color: rgb(103, 138, 54);
/* oklch */ color: oklch(58.8% 0.119 128.6);

Tailwind

colors: {
  custom: {
    50: '#95ac70',
    500: '#678a36',
    950: '#000000',
  },
}

SCSS

$custom: #678a36;
$custom-light: #95ac70;
$custom-dark: #000000;

JSON

{
  "hex": "#678a36",
  "rgb": {
    "r": 103,
    "g": 138,
    "b": 54
  },
  "hsl": {
    "h": 85,
    "s": 43.75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.58841,
    "c": 0.11948,
    "h": 128.6
  },
  "luminance": 0.21327
}

Semantic roles & 50–950 ramp

primary

#678A36

secondary

#886BB1

accent

#54D389

background

#F9FAF6

surface

#F2F4EC

border

#CCCEC7

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #678A36

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

Preview Lab → · Contrast checker → · Palette generator →