#679F23#679F23

#679F23 is a light, vivid yellow-green. Relative luminance 0.278; OKLCH L 64.0% C 0.161 H 131.5°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#679F23
RGB	rgb(103, 159, 35)
HSL	hsl(87, 64%, 38%)
HSV	hsv(87, 78%, 62%)
CMYK	cmyk(35.2%, 0%, 78%, 37.6%)
CIE-LAB	lab(59.71, -37.64, 54.46)
CIE-LCH	lch(59.71, 66.20, 124.65°)
OKLab	oklab(64% -0.1067 0.1208)
OKLCH	oklch(64% 0.161 131.5)
XYZ	xyz(18.2949, 27.8005, 5.9919)
Luminance	0.2780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679F23 #5B239F

analogous

#9F9923 #679F23 #299F23

triadic

#679F23 #23679F #9F2367

tetradic

#679F23 #239F99 #5B239F #9F2329

square

#679F23 #239F99 #5B239F #9F2329

split-complementary

#679F23 #23299F #99239F

monochromatic

#263B0D #476D18 #679F23 #87D12E #A4DC60

Accessibility & contrast

On white

3.20

#679F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#679F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679F23

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679F23	#FFFFFF	#000000	##000000
##679F23	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69302

Deuteranopia (green-blind)

#9F8E30

Tritanopia (blue-blind)

#699888

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #679f23;
/* rgb */ color: rgb(103, 159, 35);
/* oklch */ color: oklch(64.0% 0.161 131.5);

Tailwind

colors: {
  custom: {
    50: '#97bb68',
    500: '#679f23',
    950: '#000000',
  },
}

SCSS

$custom: #679f23;
$custom-light: #97bb68;
$custom-dark: #000000;

JSON

{
  "hex": "#679f23",
  "rgb": {
    "r": 103,
    "g": 159,
    "b": 35
  },
  "hsl": {
    "h": 87.097,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.64001,
    "c": 0.16117,
    "h": 131.5
  },
  "luminance": 0.27801
}

Semantic roles & 50–950 ramp

primary

#679F23

secondary

#8A5DC1

accent

#41E78C

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #679F23

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

Preview Lab → · Contrast checker → · Palette generator →