#678323#678323

#678323 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.9% C 0.125 H 124.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#678323
RGB	rgb(103, 131, 35)
HSL	hsl(78, 58%, 33%)
HSV	hsv(78, 73%, 51%)
CMYK	cmyk(21.4%, 0%, 73.3%, 48.6%)
CIE-LAB	lab(50.96, -24.50, 45.98)
CIE-LCH	lch(50.96, 52.09, 118.05°)
OKLab	oklab(56.89% -0.0709 0.103)
OKLCH	oklch(56.89% 0.125 124.5)
XYZ	xyz(14.0133, 19.2374, 4.5647)
Luminance	0.1924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678323 #3F2383

analogous

#836F23 #678323 #378323

triadic

#678323 #236783 #832367

tetradic

#678323 #23836F #3F2383 #832337

square

#678323 #23836F #3F2383 #832337

split-complementary

#678323 #233783 #6F2383

monochromatic

#1B2209 #415316 #678323 #8DB330 #ABD050

Accessibility & contrast

On white

4.33

#678323 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#678323 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678323

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678323	#FFFFFF	#000000	##000000
##678323	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A12

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#6C7C70

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #678323;
/* rgb */ color: rgb(103, 131, 35);
/* oklch */ color: oklch(56.9% 0.125 124.5);

Tailwind

colors: {
  custom: {
    50: '#95a765',
    500: '#678323',
    950: '#000000',
  },
}

SCSS

$custom: #678323;
$custom-light: #95a765;
$custom-dark: #000000;

JSON

{
  "hex": "#678323",
  "rgb": {
    "r": 103,
    "g": 131,
    "b": 35
  },
  "hsl": {
    "h": 77.5,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56894,
    "c": 0.12505,
    "h": 124.5
  },
  "luminance": 0.19238
}

Semantic roles & 50–950 ramp

primary

#678323

secondary

#6C4EB4

accent

#47E174

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #678323

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

Preview Lab → · Contrast checker → · Palette generator →