#687E11#687E11

#687E11 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	#687E11
RGB	rgb(104, 126, 17)
HSL	hsl(72, 76%, 28%)
HSV	hsv(72, 87%, 49%)
CMYK	cmyk(17.5%, 0%, 86.5%, 50.6%)
CIE-LAB	lab(49.38, -22.42, 50.45)
CIE-LCH	lch(49.38, 55.21, 113.96°)
OKLab	oklab(55.6% -0.0667 0.1093)
OKLCH	oklch(55.6% 0.128 121.4)
XYZ	xyz(13.2712, 17.9052, 3.2871)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687E11 #27117E

analogous

#7E5D11 #687E11 #317E11

triadic

#687E11 #11687E #7E1168

tetradic

#687E11 #117E5D #27117E #7E1131

square

#687E11 #117E5D #27117E #7E1131

split-complementary

#687E11 #11317E #5D117E

monochromatic

#161B04 #3B480A #687E11 #95B418 #BCE227

Accessibility & contrast

On white

4.58

#687E11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#687E11 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687E11

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687E11	#FFFFFF	#000000	##000000
##687E11	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: #687e11;
/* rgb */ color: rgb(104, 126, 17);
/* oklch */ color: oklch(55.6% 0.128 121.4);

Tailwind

colors: {
  custom: {
    50: '#97a35c',
    500: '#687e11',
    950: '#000000',
  },
}

SCSS

$custom: #687e11;
$custom-light: #97a35c;
$custom-dark: #000000;

JSON

{
  "hex": "#687e11",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 17
  },
  "hsl": {
    "h": 72.11,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.55602,
    "c": 0.12806,
    "h": 121.4
  },
  "luminance": 0.17905
}

Semantic roles & 50–950 ramp

primary

#687E11

secondary

#5037B4

accent

#35F35B

background

#F9FAF5

surface

#F2F3E9

border

#CCCDC5

text

#0E0F04

muted

#7E7F79

Preview Lab

Preview with #687E11

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

Preview Lab → · Contrast checker → · Palette generator →