#688719#688719

#688719 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.9% C 0.136 H 124.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#688719
RGB	rgb(104, 135, 25)
HSL	hsl(77, 69%, 31%)
HSV	hsv(77, 81%, 53%)
CMYK	cmyk(23%, 0%, 81.5%, 47.1%)
CIE-LAB	lab(52.22, -26.59, 50.70)
CIE-LCH	lch(52.22, 57.25, 117.68°)
OKLab	oklab(57.91% -0.0775 0.1112)
OKLCH	oklch(57.91% 0.136 124.9)
XYZ	xyz(14.5485, 20.3410, 4.0793)
Luminance	0.2034 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688719 #381987

analogous

#876F19 #688719 #318719

triadic

#688719 #196887 #871968

tetradic

#688719 #19876F #381987 #871931

square

#688719 #19876F #381987 #871931

split-complementary

#688719 #193187 #6F1987

monochromatic

#182006 #40530F #688719 #90BB23 #AFDB3F

Accessibility & contrast

On white

4.14

#688719 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#688719 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688719

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688719	#FFFFFF	#000000	##000000
##688719	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#8B7C25

Tritanopia (blue-blind)

#6D8073

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #688719;
/* rgb */ color: rgb(104, 135, 25);
/* oklch */ color: oklch(57.9% 0.136 124.9);

Tailwind

colors: {
  custom: {
    50: '#97aa60',
    500: '#688719',
    950: '#000000',
  },
}

SCSS

$custom: #688719;
$custom-light: #97aa60;
$custom-dark: #000000;

JSON

{
  "hex": "#688719",
  "rgb": {
    "r": 104,
    "g": 135,
    "b": 25
  },
  "hsl": {
    "h": 76.909,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5791,
    "c": 0.13557,
    "h": 124.9
  },
  "luminance": 0.20341
}

Semantic roles & 50–950 ramp

primary

#688719

secondary

#6341BA

accent

#3CEC6E

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1005

muted

#7E7F7A

Preview Lab

Preview with #688719

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

Preview Lab → · Contrast checker → · Palette generator →