#679C38#679C38

#679C38 is a light, vivid yellow-green. Relative luminance 0.269; OKLCH L 63.4% C 0.143 H 132.8°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#679C38
RGB	rgb(103, 156, 56)
HSL	hsl(92, 47%, 42%)
HSV	hsv(92, 64%, 61%)
CMYK	cmyk(34%, 0%, 64.1%, 38.8%)
CIE-LAB	lab(58.92, -34.78, 45.47)
CIE-LCH	lch(58.92, 57.25, 127.41°)
OKLab	oklab(63.41% -0.0973 0.1049)
OKLCH	oklch(63.41% 0.143 132.8)
XYZ	xyz(18.1955, 26.9453, 7.9829)
Luminance	0.2695 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679C38 #6D389C

analogous

#999C38 #679C38 #389C3B

triadic

#679C38 #38679C #9C3867

tetradic

#679C38 #38999C #6D389C #9C3B38

square

#679C38 #38999C #6D389C #9C3B38

split-complementary

#679C38 #3B389C #9C3899

monochromatic

#2C4218 #496F28 #679C38 #85C051 #A5D17E

Accessibility & contrast

On white

3.29

#679C38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#679C38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679C38

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679C38	#FFFFFF	#000000	##000000
##679C38	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2902C

Deuteranopia (green-blind)

#9B8C40

Tritanopia (blue-blind)

#689687

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #679c38;
/* rgb */ color: rgb(103, 156, 56);
/* oklch */ color: oklch(63.4% 0.143 132.8);

Tailwind

colors: {
  custom: {
    50: '#96b973',
    500: '#679c38',
    950: '#000000',
  },
}

SCSS

$custom: #679c38;
$custom-light: #96b973;
$custom-dark: #000000;

JSON

{
  "hex": "#679c38",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 56
  },
  "hsl": {
    "h": 91.8,
    "s": 47.17,
    "l": 41.569
  },
  "oklch": {
    "l": 0.6341,
    "c": 0.14308,
    "h": 132.8
  },
  "luminance": 0.26946
}

Semantic roles & 50–950 ramp

primary

#679C38

secondary

#9A76BA

accent

#51D798

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #679C38

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

Preview Lab → · Contrast checker → · Palette generator →