#679B21#679B21

#679B21 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 63.0% C 0.157 H 130.6°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#679B21
RGB	rgb(103, 155, 33)
HSL	hsl(86, 65%, 37%)
HSV	hsv(86, 79%, 61%)
CMYK	cmyk(33.5%, 0%, 78.7%, 39.2%)
CIE-LAB	lab(58.45, -35.97, 53.92)
CIE-LCH	lch(58.45, 64.81, 123.70°)
OKLab	oklab(62.97% -0.1023 0.1193)
OKLCH	oklch(62.97% 0.157 130.6)
XYZ	xyz(17.5893, 26.4354, 5.6144)
Luminance	0.2644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679B21 #55219B

analogous

#9B9221 #679B21 #2A9B21

triadic

#679B21 #21679B #9B2167

tetradic

#679B21 #219B92 #55219B #9B212A

square

#679B21 #219B92 #55219B #9B212A

split-complementary

#679B21 #212A9B #92219B

monochromatic

#24360C #456916 #679B21 #89CD2C #A5DC5A

Accessibility & contrast

On white

3.34

#679B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#679B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679B21

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679B21	#FFFFFF	#000000	##000000
##679B21	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#9B8B2E

Tritanopia (blue-blind)

#699484

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #679b21;
/* rgb */ color: rgb(103, 155, 33);
/* oklch */ color: oklch(63.0% 0.157 130.6);

Tailwind

colors: {
  custom: {
    50: '#97b967',
    500: '#679b21',
    950: '#000000',
  },
}

SCSS

$custom: #679b21;
$custom-light: #97b967;
$custom-dark: #000000;

JSON

{
  "hex": "#679b21",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 33
  },
  "hsl": {
    "h": 85.574,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.6297,
    "c": 0.15719,
    "h": 130.6
  },
  "luminance": 0.26436
}

Semantic roles & 50–950 ramp

primary

#679B21

secondary

#8458C0

accent

#40E888

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #679B21

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

Preview Lab → · Contrast checker → · Palette generator →