#679B31#679B31

#679B31 is a light, vivid yellow-green. Relative luminance 0.265; OKLCH L 63.1% C 0.147 H 131.9°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#679B31
RGB	rgb(103, 155, 49)
HSL	hsl(89, 52%, 40%)
HSV	hsv(89, 68%, 61%)
CMYK	cmyk(33.5%, 0%, 68.4%, 39.2%)
CIE-LAB	lab(58.55, -34.92, 48.09)
CIE-LCH	lch(58.55, 59.43, 125.98°)
OKLab	oklab(63.09% -0.0982 0.1095)
OKLCH	oklch(63.09% 0.147 131.9)
XYZ	xyz(17.8690, 26.5474, 7.0878)
Luminance	0.2655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679B31 #65319B

analogous

#9B9A31 #679B31 #329B31

triadic

#679B31 #31679B #9B3167

tetradic

#679B31 #319B9A #65319B #9B3132

square

#679B31 #319B9A #65319B #9B3132

split-complementary

#679B31 #31329B #9A319B

monochromatic

#293E14 #486D22 #679B31 #86C445 #A4D373

Accessibility & contrast

On white

3.33

#679B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#679B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679B31

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679B31	#FFFFFF	#000000	##000000
##679B31	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F22

Deuteranopia (green-blind)

#9A8B3A

Tritanopia (blue-blind)

#689586

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #679b31;
/* rgb */ color: rgb(103, 155, 49);
/* oklch */ color: oklch(63.1% 0.147 131.9);

Tailwind

colors: {
  custom: {
    50: '#96b96f',
    500: '#679b31',
    950: '#000000',
  },
}

SCSS

$custom: #679b31;
$custom-light: #96b96f;
$custom-dark: #000000;

JSON

{
  "hex": "#679b31",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 49
  },
  "hsl": {
    "h": 89.434,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.63089,
    "c": 0.14712,
    "h": 131.9
  },
  "luminance": 0.26548
}

Semantic roles & 50–950 ramp

primary

#679B31

secondary

#936DBB

accent

#4CDB93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #679B31

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

Preview Lab → · Contrast checker → · Palette generator →