#678A29#678A29

#678A29 is a mid, vivid yellow-green. Relative luminance 0.212; OKLCH L 58.7% C 0.130 H 127.2°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#678A29
RGB	rgb(103, 138, 41)
HSL	hsl(82, 54%, 35%)
HSV	hsv(82, 70%, 54%)
CMYK	cmyk(25.4%, 0%, 70.3%, 45.9%)
CIE-LAB	lab(53.19, -27.54, 45.82)
CIE-LCH	lch(53.19, 53.46, 121.01°)
OKLab	oklab(58.71% -0.0787 0.1036)
OKLCH	oklch(58.71% 0.13 127.2)
XYZ	xyz(15.0823, 21.2203, 5.3987)
Luminance	0.2122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678A29 #4C298A

analogous

#8A7C29 #678A29 #378A29

triadic

#678A29 #29678A #8A2967

tetradic

#678A29 #298A7C #4C298A #8A2937

square

#678A29 #298A7C #4C298A #8A2937

split-complementary

#678A29 #29378A #7C298A

monochromatic

#212C0D #445B1B #678A29 #8AB937 #A6CF5E

Accessibility & contrast

On white

4.00

#678A29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#678A29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678A29

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678A29	#FFFFFF	#000000	##000000
##678A29	1.00	4.00	5.24	5.24
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801A

Deuteranopia (green-blind)

#8C7E31

Tritanopia (blue-blind)

#6B8477

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #678a29;
/* rgb */ color: rgb(103, 138, 41);
/* oklch */ color: oklch(58.7% 0.130 127.2);

Tailwind

colors: {
  custom: {
    50: '#95ac69',
    500: '#678a29',
    950: '#000000',
  },
}

SCSS

$custom: #678a29;
$custom-light: #95ac69;
$custom-dark: #000000;

JSON

{
  "hex": "#678a29",
  "rgb": {
    "r": 103,
    "g": 138,
    "b": 41
  },
  "hsl": {
    "h": 81.649,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5871,
    "c": 0.13012,
    "h": 127.2
  },
  "luminance": 0.21221
}

Semantic roles & 50–950 ramp

primary

#678A29

secondary

#7B5AB5

accent

#4ADE7F

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #678A29

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

Preview Lab → · Contrast checker → · Palette generator →