#678423#678423

#678423 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 57.1% C 0.126 H 124.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#678423
RGB	rgb(103, 132, 35)
HSL	hsl(78, 58%, 33%)
HSV	hsv(78, 73%, 52%)
CMYK	cmyk(22%, 0%, 73.5%, 48.2%)
CIE-LAB	lab(51.28, -24.99, 46.29)
CIE-LCH	lch(51.28, 52.60, 118.37°)
OKLab	oklab(57.15% -0.0723 0.1037)
OKLCH	oklch(57.15% 0.126 124.9)
XYZ	xyz(14.1483, 19.5073, 4.6097)
Luminance	0.1951 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678423 #402384

analogous

#847023 #678423 #368423

triadic

#678423 #236784 #842367

tetradic

#678423 #238470 #402384 #842336

square

#678423 #238470 #402384 #842336

split-complementary

#678423 #233684 #702384

monochromatic

#1C2309 #415416 #678423 #8DB430 #AAD151

Accessibility & contrast

On white

4.28

#678423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#678423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678423

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678423	#FFFFFF	#000000	##000000
##678423	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B12

Deuteranopia (green-blind)

#887A2B

Tritanopia (blue-blind)

#6C7D71

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #678423;
/* rgb */ color: rgb(103, 132, 35);
/* oklch */ color: oklch(57.1% 0.126 124.9);

Tailwind

colors: {
  custom: {
    50: '#95a865',
    500: '#678423',
    950: '#000000',
  },
}

SCSS

$custom: #678423;
$custom-light: #95a865;
$custom-dark: #000000;

JSON

{
  "hex": "#678423",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 35
  },
  "hsl": {
    "h": 77.938,
    "s": 58.084,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.12637,
    "h": 124.9
  },
  "luminance": 0.19507
}

Semantic roles & 50–950 ramp

primary

#678423

secondary

#6D4EB4

accent

#46E175

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #678423

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

Preview Lab → · Contrast checker → · Palette generator →