#688D4E#688D4E

#688D4E is a mid, moderate yellow-green. Relative luminance 0.225; OKLCH L 60.0% C 0.099 H 133.5°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#688D4E
RGB	rgb(104, 141, 78)
HSL	hsl(95, 29%, 43%)
HSV	hsv(95, 45%, 55%)
CMYK	cmyk(26.2%, 0%, 44.7%, 44.7%)
CIE-LAB	lab(54.60, -24.77, 29.48)
CIE-LCH	lch(54.60, 38.50, 130.04°)
OKLab	oklab(60% -0.0681 0.0718)
OKLCH	oklch(60% 0.099 133.5)
XYZ	xyz(16.6086, 22.5424, 10.6823)
Luminance	0.2254 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688D4E #734E8D

analogous

#878D4E #688D4E #4E8D53

triadic

#688D4E #4E688D #8D4E68

tetradic

#688D4E #4E878D #734E8D #8D534E

square

#688D4E #4E878D #734E8D #8D534E

split-complementary

#688D4E #534E8D #8D4E87

monochromatic

#2E3E22 #4B6638 #688D4E #86AD6B #A6C392

Accessibility & contrast

On white

3.81

#688D4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#688D4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688D4E

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688D4E	#FFFFFF	#000000	##000000
##688D4E	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)

#928549

Deuteranopia (green-blind)

#8C8252

Tritanopia (blue-blind)

#68897E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #688d4e;
/* rgb */ color: rgb(104, 141, 78);
/* oklch */ color: oklch(60.0% 0.099 133.5);

Tailwind

colors: {
  custom: {
    50: '#94ae80',
    500: '#688d4e',
    950: '#000000',
  },
}

SCSS

$custom: #688d4e;
$custom-light: #94ae80;
$custom-dark: #000000;

JSON

{
  "hex": "#688d4e",
  "rgb": {
    "r": 104,
    "g": 141,
    "b": 78
  },
  "hsl": {
    "h": 95.238,
    "s": 28.767,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6,
    "c": 0.09898,
    "h": 133.5
  },
  "luminance": 0.22543
}

Semantic roles & 50–950 ramp

primary

#688D4E

secondary

#9F87AF

accent

#63C59C

background

#F9FAF7

surface

#F2F4EE

border

#CCCEC9

text

#0D100A

muted

#7E7F7C

Preview Lab

Preview with #688D4E

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

Preview Lab → · Contrast checker → · Palette generator →