#687E13#687E13

#687E13 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.127 H 121.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#687E13
RGB	rgb(104, 126, 19)
HSL	hsl(72, 74%, 28%)
HSV	hsv(72, 85%, 49%)
CMYK	cmyk(17.5%, 0%, 84.9%, 50.6%)
CIE-LAB	lab(49.39, -22.35, 49.92)
CIE-LCH	lch(49.39, 54.70, 114.11°)
OKLab	oklab(55.61% -0.0664 0.1085)
OKLCH	oklch(55.61% 0.127 121.5)
XYZ	xyz(13.2876, 17.9118, 3.3733)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687E13 #29137E

analogous

#7E5E13 #687E13 #337E13

triadic

#687E13 #13687E #7E1368

tetradic

#687E13 #137E5E #29137E #7E1333

square

#687E13 #137E5E #29137E #7E1333

split-complementary

#687E13 #13337E #5E137E

monochromatic

#161B04 #3C490B #687E13 #94B31B #BADF2C

Accessibility & contrast

On white

4.58

#687E13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#687E13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687E13

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687E13	#FFFFFF	#000000	##000000
##687E13	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)

#84751F

Tritanopia (blue-blind)

#6E776B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #687e13;
/* rgb */ color: rgb(104, 126, 19);
/* oklch */ color: oklch(55.6% 0.127 121.5);

Tailwind

colors: {
  custom: {
    50: '#97a35d',
    500: '#687e13',
    950: '#000000',
  },
}

SCSS

$custom: #687e13;
$custom-light: #97a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#687e13",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 19
  },
  "hsl": {
    "h": 72.336,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.55611,
    "c": 0.12722,
    "h": 121.5
  },
  "luminance": 0.17912
}

Semantic roles & 50–950 ramp

primary

#687E13

secondary

#5239B4

accent

#37F05D

background

#F9FAF5

surface

#F2F3E9

border

#CCCDC5

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #687E13

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

Preview Lab → · Contrast checker → · Palette generator →