#688E34#688E34

#688E34 is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.9% C 0.126 H 129.0°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#688E34
RGB	rgb(104, 142, 52)
HSL	hsl(85, 46%, 38%)
HSV	hsv(85, 63%, 56%)
CMYK	cmyk(26.8%, 0%, 63.4%, 44.3%)
CIE-LAB	lab(54.59, -28.19, 42.54)
CIE-LCH	lch(54.59, 51.03, 123.53°)
OKLab	oklab(59.89% -0.0796 0.0982)
OKLCH	oklch(59.89% 0.126 129)
XYZ	xyz(16.0017, 22.5366, 6.7551)
Luminance	0.2254 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688E34 #5A348E

analogous

#8E8734 #688E34 #3B8E34

triadic

#688E34 #34688E #8E3468

tetradic

#688E34 #348E87 #5A348E #8E343B

square

#688E34 #348E87 #5A348E #8E343B

split-complementary

#688E34 #343B8E #87348E

monochromatic

#263413 #476124 #688E34 #89BB44 #A5CB71

Accessibility & contrast

On white

3.81

#688E34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#688E34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688E34

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688E34	#FFFFFF	#000000	##000000
##688E34	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958429

Deuteranopia (green-blind)

#8F823B

Tritanopia (blue-blind)

#6B887B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #688e34;
/* rgb */ color: rgb(104, 142, 52);
/* oklch */ color: oklch(59.9% 0.126 129.0);

Tailwind

colors: {
  custom: {
    50: '#96af6f',
    500: '#688e34',
    950: '#000000',
  },
}

SCSS

$custom: #688e34;
$custom-light: #96af6f;
$custom-dark: #000000;

JSON

{
  "hex": "#688e34",
  "rgb": {
    "r": 104,
    "g": 142,
    "b": 52
  },
  "hsl": {
    "h": 85.333,
    "s": 46.392,
    "l": 38.039
  },
  "oklch": {
    "l": 0.59893,
    "c": 0.12639,
    "h": 129
  },
  "luminance": 0.22537
}

Semantic roles & 50–950 ramp

primary

#688E34

secondary

#896AB3

accent

#52D68A

background

#F9FAF6

surface

#F2F4EC

border

#CCCEC7

text

#0E1008

muted

#7E7F7B

Preview Lab

Preview with #688E34

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

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