#687E12#687E12

#687E12 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.128 H 121.4°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#687E12
RGB	rgb(104, 126, 18)
HSL	hsl(72, 75%, 28%)
HSV	hsv(72, 86%, 49%)
CMYK	cmyk(17.5%, 0%, 85.7%, 50.6%)
CIE-LAB	lab(49.38, -22.38, 50.19)
CIE-LCH	lch(49.38, 54.96, 114.04°)
OKLab	oklab(55.61% -0.0666 0.1089)
OKLCH	oklch(55.61% 0.128 121.4)
XYZ	xyz(13.2792, 17.9084, 3.3292)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687E12 #28127E

analogous

#7E5E12 #687E12 #327E12

triadic

#687E12 #12687E #7E1268

tetradic

#687E12 #127E5E #28127E #7E1232

square

#687E12 #127E5E #28127E #7E1232

split-complementary

#687E12 #12327E #5E127E

monochromatic

#161B04 #3C480A #687E12 #94B41A #BBE12A

Accessibility & contrast

On white

4.58

#687E12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#687E12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687E12

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687E12	#FFFFFF	#000000	##000000
##687E12	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#84751E

Tritanopia (blue-blind)

#6E776B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #687e12;
/* rgb */ color: rgb(104, 126, 18);
/* oklch */ color: oklch(55.6% 0.128 121.4);

Tailwind

colors: {
  custom: {
    50: '#97a35c',
    500: '#687e12',
    950: '#000000',
  },
}

SCSS

$custom: #687e12;
$custom-light: #97a35c;
$custom-dark: #000000;

JSON

{
  "hex": "#687e12",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 18
  },
  "hsl": {
    "h": 72.222,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.55606,
    "c": 0.12764,
    "h": 121.4
  },
  "luminance": 0.17908
}

Semantic roles & 50–950 ramp

primary

#687E12

secondary

#5138B4

accent

#36F25C

background

#F9FAF5

surface

#F2F3E9

border

#CCCDC5

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #687E12

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

Preview Lab → · Contrast checker → · Palette generator →