#678F41#678F41

#678F41 is a mid, moderate yellow-green. Relative luminance 0.229; OKLCH L 60.2% C 0.116 H 131.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#678F41
RGB	rgb(103, 143, 65)
HSL	hsl(91, 38%, 41%)
HSV	hsv(91, 55%, 56%)
CMYK	cmyk(28%, 0%, 54.5%, 43.9%)
CIE-LAB	lab(54.98, -27.76, 36.70)
CIE-LCH	lch(54.98, 46.02, 127.10°)
OKLab	oklab(60.24% -0.0772 0.087)
OKLCH	oklch(60.24% 0.116 131.6)
XYZ	xyz(16.3699, 22.9097, 8.5595)
Luminance	0.2291 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678F41 #69418F

analogous

#8E8F41 #678F41 #418F42

triadic

#678F41 #41678F #8F4167

tetradic

#678F41 #418E8F #69418F #8F4241

square

#678F41 #418E8F #69418F #8F4241

split-complementary

#678F41 #42418F #8F418E

monochromatic

#2A3B1B #49652E #678F41 #85B459 #A4C784

Accessibility & contrast

On white

3.76

#678F41 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#678F41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678F41

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678F41	#FFFFFF	#000000	##000000
##678F41	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95863A

Deuteranopia (green-blind)

#8F8346

Tritanopia (blue-blind)

#688A7D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #678f41;
/* rgb */ color: rgb(103, 143, 65);
/* oklch */ color: oklch(60.2% 0.116 131.6);

Tailwind

colors: {
  custom: {
    50: '#95b078',
    500: '#678f41',
    950: '#000000',
  },
}

SCSS

$custom: #678f41;
$custom-light: #95b078;
$custom-dark: #000000;

JSON

{
  "hex": "#678f41",
  "rgb": {
    "r": 103,
    "g": 143,
    "b": 65
  },
  "hsl": {
    "h": 90.769,
    "s": 37.5,
    "l": 40.784
  },
  "oklch": {
    "l": 0.60236,
    "c": 0.11634,
    "h": 131.6
  },
  "luminance": 0.2291
}

Semantic roles & 50–950 ramp

primary

#678F41

secondary

#977AB1

accent

#5ACD95

background

#F9FAF7

surface

#F2F4ED

border

#CCCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #678F41

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

Preview Lab → · Contrast checker → · Palette generator →