#678F35#678F35

#678F35 is a mid, vivid yellow-green. Relative luminance 0.228; OKLCH L 60.1% C 0.127 H 129.8°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#678F35
RGB	rgb(103, 143, 53)
HSL	hsl(87, 46%, 38%)
HSV	hsv(87, 63%, 56%)
CMYK	cmyk(28%, 0%, 62.9%, 43.9%)
CIE-LAB	lab(54.85, -28.98, 42.34)
CIE-LCH	lch(54.85, 51.31, 124.38°)
OKLab	oklab(60.09% -0.0816 0.0979)
OKLCH	oklch(60.09% 0.127 129.8)
XYZ	xyz(16.0585, 22.7851, 6.9194)
Luminance	0.2279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678F35 #5D358F

analogous

#8F8A35 #678F35 #3A8F35

triadic

#678F35 #35678F #8F3567

tetradic

#678F35 #358F8A #5D358F #8F353A

square

#678F35 #358F8A #5D358F #8F353A

split-complementary

#678F35 #353A8F #8A358F

monochromatic

#273614 #476224 #678F35 #87BB47 #A4CB73

Accessibility & contrast

On white

3.78

#678F35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#678F35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678F35

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678F35	#FFFFFF	#000000	##000000
##678F35	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95852B

Deuteranopia (green-blind)

#90823C

Tritanopia (blue-blind)

#6A897C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #678f35;
/* rgb */ color: rgb(103, 143, 53);
/* oklch */ color: oklch(60.1% 0.127 129.8);

Tailwind

colors: {
  custom: {
    50: '#95b070',
    500: '#678f35',
    950: '#000000',
  },
}

SCSS

$custom: #678f35;
$custom-light: #95b070;
$custom-dark: #000000;

JSON

{
  "hex": "#678f35",
  "rgb": {
    "r": 103,
    "g": 143,
    "b": 53
  },
  "hsl": {
    "h": 86.667,
    "s": 45.918,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6009,
    "c": 0.12746,
    "h": 129.8
  },
  "luminance": 0.22786
}

Semantic roles & 50–950 ramp

primary

#678F35

secondary

#8C6CB4

accent

#52D68D

background

#F9FAF6

surface

#F2F4EC

border

#CCCEC7

text

#0D1008

muted

#7E7F7B

Preview Lab

Preview with #678F35

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

Preview Lab → · Contrast checker → · Palette generator →