#678940#678940

#678940 is a mid, moderate yellow-green. Relative luminance 0.211; OKLCH L 58.7% C 0.108 H 129.8°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#678940
RGB	rgb(103, 137, 64)
HSL	hsl(88, 36%, 39%)
HSV	hsv(88, 53%, 54%)
CMYK	cmyk(24.8%, 0%, 53.3%, 46.3%)
CIE-LAB	lab(53.11, -24.92, 34.98)
CIE-LCH	lch(53.11, 42.95, 125.46°)
OKLab	oklab(58.72% -0.0694 0.0832)
OKLCH	oklch(58.72% 0.108 129.8)
XYZ	xyz(15.4644, 21.1447, 8.1161)
Luminance	0.2114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678940 #624089

analogous

#898740 #678940 #438940

triadic

#678940 #406789 #894067

tetradic

#678940 #408987 #624089 #894043

square

#678940 #408987 #624089 #894043

split-complementary

#678940 #404389 #874089

monochromatic

#283619 #485F2D #678940 #86B056 #A4C480

Accessibility & contrast

On white

4.02

#678940 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#678940 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678940

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678940	#FFFFFF	#000000	##000000
##678940	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8039

Deuteranopia (green-blind)

#8A7E45

Tritanopia (blue-blind)

#698478

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #678940;
/* rgb */ color: rgb(103, 137, 64);
/* oklch */ color: oklch(58.7% 0.108 129.8);

Tailwind

colors: {
  custom: {
    50: '#94ab77',
    500: '#678940',
    950: '#000000',
  },
}

SCSS

$custom: #678940;
$custom-light: #94ab77;
$custom-dark: #000000;

JSON

{
  "hex": "#678940",
  "rgb": {
    "r": 103,
    "g": 137,
    "b": 64
  },
  "hsl": {
    "h": 87.945,
    "s": 36.318,
    "l": 39.412
  },
  "oklch": {
    "l": 0.58717,
    "c": 0.10834,
    "h": 129.8
  },
  "luminance": 0.21145
}

Semantic roles & 50–950 ramp

primary

#678940

secondary

#9177AE

accent

#5BCC90

background

#F9FAF7

surface

#F2F4ED

border

#CCCEC8

text

#0D1009

muted

#7E7F7B

Preview Lab

Preview with #678940

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

Preview Lab → · Contrast checker → · Palette generator →