#678A24#678A24

#678A24 is a mid, vivid yellow-green. Relative luminance 0.212; OKLCH L 58.7% C 0.134 H 126.8°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#678A24
RGB	rgb(103, 138, 36)
HSL	hsl(81, 59%, 34%)
HSV	hsv(81, 74%, 54%)
CMYK	cmyk(25.4%, 0%, 73.9%, 45.9%)
CIE-LAB	lab(53.15, -27.87, 47.76)
CIE-LCH	lch(53.15, 55.30, 120.27°)
OKLab	oklab(58.67% -0.0801 0.1069)
OKLCH	oklch(58.67% 0.134 126.8)
XYZ	xyz(15.0005, 21.1876, 4.9680)
Luminance	0.2119 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678A24 #47248A

analogous

#8A7A24 #678A24 #348A24

triadic

#678A24 #24678A #8A2467

tetradic

#678A24 #248A7A #47248A #8A2434

square

#678A24 #248A7A #47248A #8A2434

split-complementary

#678A24 #24348A #7A248A

monochromatic

#1F290B #435917 #678A24 #8BBB31 #A8D356

Accessibility & contrast

On white

4.01

#678A24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#678A24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678A24

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678A24	#FFFFFF	#000000	##000000
##678A24	1.00	4.01	5.24	5.24
#FFFFFF	4.01	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)

#918011

Deuteranopia (green-blind)

#8D7E2D

Tritanopia (blue-blind)

#6B8376

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #678a24;
/* rgb */ color: rgb(103, 138, 36);
/* oklch */ color: oklch(58.7% 0.134 126.8);

Tailwind

colors: {
  custom: {
    50: '#96ac66',
    500: '#678a24',
    950: '#000000',
  },
}

SCSS

$custom: #678a24;
$custom-light: #96ac66;
$custom-dark: #000000;

JSON

{
  "hex": "#678a24",
  "rgb": {
    "r": 103,
    "g": 138,
    "b": 36
  },
  "hsl": {
    "h": 80.588,
    "s": 58.621,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5867,
    "c": 0.13358,
    "h": 126.8
  },
  "luminance": 0.21188
}

Semantic roles & 50–950 ramp

primary

#678A24

secondary

#7553B7

accent

#46E27B

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #678A24

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

Preview Lab → · Contrast checker → · Palette generator →