#688438#688438

#688438 is a mid, moderate yellow-green. Relative luminance 0.197; OKLCH L 57.4% C 0.108 H 126.5°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#688438
RGB	rgb(104, 132, 56)
HSL	hsl(82, 40%, 37%)
HSV	hsv(82, 58%, 52%)
CMYK	cmyk(21.2%, 0%, 57.6%, 48.2%)
CIE-LAB	lab(51.53, -22.85, 37.18)
CIE-LCH	lch(51.53, 43.64, 121.58°)
OKLab	oklab(57.43% -0.0644 0.0872)
OKLCH	oklch(57.43% 0.108 126.5)
XYZ	xyz(14.6740, 19.7309, 6.7760)
Luminance	0.1973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688438 #543884

analogous

#847A38 #688438 #428438

triadic

#688438 #386884 #843868

tetradic

#688438 #38847A #543884 #843842

square

#688438 #38847A #543884 #843842

split-complementary

#688438 #384284 #7A3884

monochromatic

#242E14 #465926 #688438 #8AAF4A #A6C473

Accessibility & contrast

On white

4.25

#688438 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#688438 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688438

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688438	#FFFFFF	#000000	##000000
##688438	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C30

Deuteranopia (green-blind)

#877A3D

Tritanopia (blue-blind)

#6C7E73

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #688438;
/* rgb */ color: rgb(104, 132, 56);
/* oklch */ color: oklch(57.4% 0.108 126.5);

Tailwind

colors: {
  custom: {
    50: '#95a871',
    500: '#688438',
    950: '#000000',
  },
}

SCSS

$custom: #688438;
$custom-light: #95a871;
$custom-dark: #000000;

JSON

{
  "hex": "#688438",
  "rgb": {
    "r": 104,
    "g": 132,
    "b": 56
  },
  "hsl": {
    "h": 82.105,
    "s": 40.426,
    "l": 36.863
  },
  "oklch": {
    "l": 0.57431,
    "c": 0.10843,
    "h": 126.5
  },
  "luminance": 0.19731
}

Semantic roles & 50–950 ramp

primary

#688438

secondary

#836BAC

accent

#58D084

background

#F9FAF6

surface

#F2F4EC

border

#CCCEC7

text

#0D0F08

muted

#7E7F7B

Preview Lab

Preview with #688438

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

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