#679C31#679C31

#679C31 is a light, vivid yellow-green. Relative luminance 0.269; OKLCH L 63.3% C 0.148 H 132.1°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#679C31
RGB	rgb(103, 156, 49)
HSL	hsl(90, 52%, 40%)
HSV	hsv(90, 69%, 61%)
CMYK	cmyk(34%, 0%, 68.6%, 38.8%)
CIE-LAB	lab(58.86, -35.37, 48.41)
CIE-LCH	lch(58.86, 59.96, 126.15°)
OKLab	oklab(63.34% -0.0995 0.1102)
OKLCH	oklch(63.34% 0.148 132.1)
XYZ	xyz(18.0361, 26.8816, 7.1435)
Luminance	0.2688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679C31 #66319C

analogous

#9C9C31 #679C31 #319C31

triadic

#679C31 #31679C #9C3167

tetradic

#679C31 #319C9C #66319C #9C3131

square

#679C31 #319C9C #66319C #9C3131

split-complementary

#679C31 #31319C #9C319C

monochromatic

#2A3F14 #486D22 #679C31 #86C545 #A4D374

Accessibility & contrast

On white

3.29

#679C31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#679C31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #679C31

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679C31	#FFFFFF	#000000	##000000
##679C31	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39022

Deuteranopia (green-blind)

#9B8C3A

Tritanopia (blue-blind)

#689686

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #679c31;
/* rgb */ color: rgb(103, 156, 49);
/* oklch */ color: oklch(63.3% 0.148 132.1);

Tailwind

colors: {
  custom: {
    50: '#96b96f',
    500: '#679c31',
    950: '#000000',
  },
}

SCSS

$custom: #679c31;
$custom-light: #96b96f;
$custom-dark: #000000;

JSON

{
  "hex": "#679c31",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 49
  },
  "hsl": {
    "h": 89.72,
    "s": 52.195,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63343,
    "c": 0.14846,
    "h": 132.1
  },
  "luminance": 0.26882
}

Semantic roles & 50–950 ramp

primary

#679C31

secondary

#946DBB

accent

#4CDC93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #679C31

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

Preview Lab → · Contrast checker → · Palette generator →