#679821#679821

#679821 is a light, vivid yellow-green. Relative luminance 0.255; OKLCH L 62.2% C 0.153 H 130.0°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#679821
RGB	rgb(103, 152, 33)
HSL	hsl(85, 64%, 36%)
HSV	hsv(85, 78%, 60%)
CMYK	cmyk(32.2%, 0%, 78.3%, 40.4%)
CIE-LAB	lab(57.51, -34.61, 53.04)
CIE-LCH	lch(57.51, 63.33, 123.13°)
OKLab	oklab(62.21% -0.0987 0.1175)
OKLCH	oklch(62.21% 0.153 130)
XYZ	xyz(17.0962, 25.4493, 5.4500)
Luminance	0.2545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679821 #522198

analogous

#988E21 #679821 #2C9821

triadic

#679821 #216798 #982167

tetradic

#679821 #21988E #522198 #98212C

square

#679821 #21988E #522198 #98212C

split-complementary

#679821 #212C98 #8E2198

monochromatic

#23330B #456616 #679821 #89CA2C #A5DB59

Accessibility & contrast

On white

3.45

#679821 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#679821 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679821

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679821	#FFFFFF	#000000	##000000
##679821	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C01

Deuteranopia (green-blind)

#99892D

Tritanopia (blue-blind)

#6A9182

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #679821;
/* rgb */ color: rgb(103, 152, 33);
/* oklch */ color: oklch(62.2% 0.153 130.0);

Tailwind

colors: {
  custom: {
    50: '#97b666',
    500: '#679821',
    950: '#000000',
  },
}

SCSS

$custom: #679821;
$custom-light: #97b666;
$custom-dark: #000000;

JSON

{
  "hex": "#679821",
  "rgb": {
    "r": 103,
    "g": 152,
    "b": 33
  },
  "hsl": {
    "h": 84.706,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62206,
    "c": 0.15341,
    "h": 130
  },
  "luminance": 0.2545
}

Semantic roles & 50–950 ramp

primary

#679821

secondary

#8156BF

accent

#40E785

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #679821

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

Preview Lab → · Contrast checker → · Palette generator →